[{"user_id":"98120","keyword":["Electrical and Electronic Engineering","General Materials Science","Renewable Energy","Sustainability and the Environment"],"publication_status":"published","citation":{"bibtex":"@article{Lepre_Heske_Nowakowski_Scoppola_Zizak_Heil_Kühne_Antonietti_Lopez Salas_Albero_2022, title={Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid}, volume={97}, DOI={10.1016/j.nanoen.2022.107191}, number={107191}, journal={Nano Energy}, publisher={Elsevier BV}, author={Lepre, Enrico and Heske, Julian and Nowakowski, Michal and Scoppola, Ernesto and Zizak, Ivo and Heil, Tobias and Kühne, Thomas D. and Antonietti, Markus and Lopez Salas, Nieves and Albero, Josep}, year={2022} }","mla":"Lepre, Enrico, et al. “Ni-Based Electrocatalysts for Unconventional CO2 Reduction Reaction to Formic Acid.” Nano Energy, vol. 97, 107191, Elsevier BV, 2022, doi:10.1016/j.nanoen.2022.107191.","short":"E. Lepre, J. Heske, M. Nowakowski, E. Scoppola, I. Zizak, T. Heil, T.D. Kühne, M. Antonietti, N. Lopez Salas, J. Albero, Nano Energy 97 (2022).","ama":"Lepre E, Heske J, Nowakowski M, et al. Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid. Nano Energy. 2022;97. doi:10.1016/j.nanoen.2022.107191","apa":"Lepre, E., Heske, J., Nowakowski, M., Scoppola, E., Zizak, I., Heil, T., Kühne, T. D., Antonietti, M., Lopez Salas, N., & Albero, J. (2022). Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid. Nano Energy, 97, Article 107191. https://doi.org/10.1016/j.nanoen.2022.107191","ieee":"E. Lepre et al., “Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid,” Nano Energy, vol. 97, Art. no. 107191, 2022, doi: 10.1016/j.nanoen.2022.107191.","chicago":"Lepre, Enrico, Julian Heske, Michal Nowakowski, Ernesto Scoppola, Ivo Zizak, Tobias Heil, Thomas D. Kühne, Markus Antonietti, Nieves Lopez Salas, and Josep Albero. “Ni-Based Electrocatalysts for Unconventional CO2 Reduction Reaction to Formic Acid.” Nano Energy 97 (2022). https://doi.org/10.1016/j.nanoen.2022.107191."},"doi":"10.1016/j.nanoen.2022.107191","intvolume":" 97","author":[{"last_name":"Lepre","first_name":"Enrico","full_name":"Lepre, Enrico"},{"full_name":"Heske, Julian","first_name":"Julian","last_name":"Heske"},{"full_name":"Nowakowski, Michal","first_name":"Michal","last_name":"Nowakowski"},{"last_name":"Scoppola","first_name":"Ernesto","full_name":"Scoppola, Ernesto"},{"last_name":"Zizak","full_name":"Zizak, Ivo","first_name":"Ivo"},{"first_name":"Tobias","full_name":"Heil, Tobias","last_name":"Heil"},{"full_name":"Kühne, Thomas D.","first_name":"Thomas D.","last_name":"Kühne"},{"first_name":"Markus","full_name":"Antonietti, Markus","last_name":"Antonietti"},{"id":"98120","last_name":"Lopez Salas","full_name":"Lopez Salas, Nieves","first_name":"Nieves","orcid":"https://orcid.org/0000-0002-8438-9548"},{"last_name":"Albero","first_name":"Josep","full_name":"Albero, Josep"}],"title":"Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid","date_updated":"2023-01-27T16:35:00Z","article_number":"107191","volume":97,"_id":"40561","status":"public","publication_identifier":{"issn":["2211-2855"]},"year":"2022","type":"journal_article","language":[{"iso":"eng"}],"publisher":"Elsevier BV","publication":"Nano Energy","date_created":"2023-01-27T16:14:56Z"},{"title":"Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina","doi":"10.1021/acs.langmuir.2c01834","abstract":[{"text":"A two-step seeded-growth method was refined to synthesize Au@Pd core@shell nanoparticles with thin Pd shells, which were then deposited onto alumina to obtain a supported Au@Pd/Al2O3 catalyst active for prototypical CO oxidation. By the strict control of temperature and Pd/Au molar ratio and the use of l-ascorbic acid for making both Au cores and Pd shells, a 1.5 nm Pd layer is formed around the Au core, as evidenced by transmission electron microscopy and energy-dispersive spectroscopy. The core@shell structure and the Pd shell remain intact upon deposition onto alumina and after being used for CO oxidation, as revealed by additional X-ray diffraction and X-ray photoemission spectroscopy before and after the reaction. The Pd shell surface was characterized with in situ infrared (IR) spectroscopy using CO as a chemical probe during CO adsorption–desorption. The IR bands for CO ad-species on the Pd shell suggest that the shell exposes mostly low-index surfaces, likely Pd(111) as the majority facet. Generally, the IR bands are blue-shifted as compared to conventional Pd/alumina catalysts, which may be due to the different support materials for Pd, Au versus Al2O3, and/or less strain of the Pd shell. Frequencies obtained from density functional calculations suggest the latter to be significant. Further, the catalytic CO oxidation ignition-extinction processes were followed by in situ IR, which shows the common CO poisoning and kinetic behavior associated with competitive adsorption of CO and O2 that is typically observed for noble metal catalysts.","lang":"eng"}],"user_id":"48467","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"publication":"Langmuir","type":"journal_article","page":"12859-12870","volume":38,"issue":"42","author":[{"full_name":"Feng, Yanyue","first_name":"Yanyue","last_name":"Feng"},{"last_name":"Schaefer","full_name":"Schaefer, Andreas","first_name":"Andreas"},{"first_name":"Anders","full_name":"Hellman, Anders","last_name":"Hellman"},{"last_name":"Di","first_name":"Mengqiao","full_name":"Di, Mengqiao"},{"first_name":"Hanna","full_name":"Härelind, Hanna","last_name":"Härelind"},{"id":"47241","last_name":"Bauer","full_name":"Bauer, Matthias","first_name":"Matthias","orcid":"0000-0002-9294-6076"},{"last_name":"Carlsson","first_name":"Per-Anders","full_name":"Carlsson, Per-Anders"}],"intvolume":" 38","citation":{"short":"Y. Feng, A. Schaefer, A. Hellman, M. Di, H. Härelind, M. Bauer, P.-A. Carlsson, Langmuir 38 (2022) 12859–12870.","bibtex":"@article{Feng_Schaefer_Hellman_Di_Härelind_Bauer_Carlsson_2022, title={Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina}, volume={38}, DOI={10.1021/acs.langmuir.2c01834}, number={42}, journal={Langmuir}, publisher={American Chemical Society (ACS)}, author={Feng, Yanyue and Schaefer, Andreas and Hellman, Anders and Di, Mengqiao and Härelind, Hanna and Bauer, Matthias and Carlsson, Per-Anders}, year={2022}, pages={12859–12870} }","mla":"Feng, Yanyue, et al. “Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina.” Langmuir, vol. 38, no. 42, American Chemical Society (ACS), 2022, pp. 12859–70, doi:10.1021/acs.langmuir.2c01834.","ieee":"Y. Feng et al., “Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina,” Langmuir, vol. 38, no. 42, pp. 12859–12870, 2022, doi: 10.1021/acs.langmuir.2c01834.","chicago":"Feng, Yanyue, Andreas Schaefer, Anders Hellman, Mengqiao Di, Hanna Härelind, Matthias Bauer, and Per-Anders Carlsson. “Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina.” Langmuir 38, no. 42 (2022): 12859–70. https://doi.org/10.1021/acs.langmuir.2c01834.","apa":"Feng, Y., Schaefer, A., Hellman, A., Di, M., Härelind, H., Bauer, M., & Carlsson, P.-A. (2022). Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina. Langmuir, 38(42), 12859–12870. https://doi.org/10.1021/acs.langmuir.2c01834","ama":"Feng Y, Schaefer A, Hellman A, et al. Synthesis and Characterization of Catalytically Active Au Core─Pd Shell Nanoparticles Supported on Alumina. Langmuir. 2022;38(42):12859-12870. doi:10.1021/acs.langmuir.2c01834"},"publication_status":"published","department":[{"_id":"35"},{"_id":"306"}],"date_created":"2023-01-30T16:22:57Z","publisher":"American Chemical Society (ACS)","year":"2022","publication_identifier":{"issn":["0743-7463","1520-5827"]},"language":[{"iso":"eng"}],"status":"public","_id":"40984","date_updated":"2023-01-31T08:00:11Z"},{"citation":{"bibtex":"@article{Lepre_Heske_Nowakowski_Scoppola_Zizak_Heil_Kühne_Antonietti_López-Salas_Albero_2022, title={Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid}, volume={97}, DOI={10.1016/j.nanoen.2022.107191}, number={107191}, journal={Nano Energy}, publisher={Elsevier BV}, author={Lepre, Enrico and Heske, Julian and Nowakowski, Michal and Scoppola, Ernesto and Zizak, Ivo and Heil, Tobias and Kühne, Thomas D. and Antonietti, Markus and López-Salas, Nieves and Albero, Josep}, year={2022} }","mla":"Lepre, Enrico, et al. “Ni-Based Electrocatalysts for Unconventional CO2 Reduction Reaction to Formic Acid.” Nano Energy, vol. 97, 107191, Elsevier BV, 2022, doi:10.1016/j.nanoen.2022.107191.","short":"E. Lepre, J. Heske, M. Nowakowski, E. Scoppola, I. Zizak, T. Heil, T.D. Kühne, M. Antonietti, N. López-Salas, J. Albero, Nano Energy 97 (2022).","apa":"Lepre, E., Heske, J., Nowakowski, M., Scoppola, E., Zizak, I., Heil, T., Kühne, T. D., Antonietti, M., López-Salas, N., & Albero, J. (2022). Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid. Nano Energy, 97, Article 107191. https://doi.org/10.1016/j.nanoen.2022.107191","ama":"Lepre E, Heske J, Nowakowski M, et al. Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid. Nano Energy. 2022;97. doi:10.1016/j.nanoen.2022.107191","ieee":"E. Lepre et al., “Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid,” Nano Energy, vol. 97, Art. no. 107191, 2022, doi: 10.1016/j.nanoen.2022.107191.","chicago":"Lepre, Enrico, Julian Heske, Michal Nowakowski, Ernesto Scoppola, Ivo Zizak, Tobias Heil, Thomas D. Kühne, Markus Antonietti, Nieves López-Salas, and Josep Albero. “Ni-Based Electrocatalysts for Unconventional CO2 Reduction Reaction to Formic Acid.” Nano Energy 97 (2022). https://doi.org/10.1016/j.nanoen.2022.107191."},"user_id":"78878","publication_status":"published","keyword":["Electrical and Electronic Engineering","General Materials Science","Renewable Energy","Sustainability and the Environment"],"title":"Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid","author":[{"last_name":"Lepre","first_name":"Enrico","full_name":"Lepre, Enrico"},{"last_name":"Heske","first_name":"Julian","full_name":"Heske, Julian"},{"full_name":"Nowakowski, Michal","first_name":"Michal","last_name":"Nowakowski"},{"last_name":"Scoppola","full_name":"Scoppola, Ernesto","first_name":"Ernesto"},{"full_name":"Zizak, Ivo","first_name":"Ivo","last_name":"Zizak"},{"last_name":"Heil","full_name":"Heil, Tobias","first_name":"Tobias"},{"last_name":"Kühne","full_name":"Kühne, Thomas D.","first_name":"Thomas D."},{"last_name":"Antonietti","full_name":"Antonietti, Markus","first_name":"Markus"},{"last_name":"López-Salas","full_name":"López-Salas, Nieves","first_name":"Nieves"},{"last_name":"Albero","first_name":"Josep","full_name":"Albero, Josep"}],"intvolume":" 97","doi":"10.1016/j.nanoen.2022.107191","_id":"41320","volume":97,"article_number":"107191","date_updated":"2023-02-01T08:51:11Z","publication":"Nano Energy","date_created":"2023-01-31T22:47:42Z","publisher":"Elsevier BV","type":"journal_article","publication_identifier":{"issn":["2211-2855"]},"year":"2022","language":[{"iso":"eng"}],"status":"public"},{"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2050-7488","2050-7496"]},"year":"2022","status":"public","date_created":"2023-01-27T16:14:22Z","publisher":"Royal Society of Chemistry (RSC)","date_updated":"2023-01-27T16:34:00Z","_id":"40556","intvolume":" 10","author":[{"last_name":"Piankova","first_name":"Diana","full_name":"Piankova, Diana"},{"full_name":"Kossmann, Janina","first_name":"Janina","last_name":"Kossmann"},{"first_name":"Hannes","full_name":"Zschiesche, Hannes","last_name":"Zschiesche"},{"first_name":"Markus","full_name":"Antonietti, Markus","last_name":"Antonietti"},{"full_name":"Lopez Salas, Nieves","first_name":"Nieves","last_name":"Lopez Salas","id":"98120","orcid":"https://orcid.org/0000-0002-8438-9548"},{"last_name":"Tarakina","full_name":"Tarakina, Nadezda V.","first_name":"Nadezda V."}],"citation":{"ama":"Piankova D, Kossmann J, Zschiesche H, Antonietti M, Lopez Salas N, Tarakina NV. Following carbon condensation by in situ TEM: towards a rational understanding of the processes in the synthesis of nitrogen-doped carbonaceous materials. Journal of Materials Chemistry A. 2022;10(47):25220-25229. doi:10.1039/d2ta05247d","bibtex":"@article{Piankova_Kossmann_Zschiesche_Antonietti_Lopez Salas_Tarakina_2022, title={Following carbon condensation by in situ TEM: towards a rational understanding of the processes in the synthesis of nitrogen-doped carbonaceous materials}, volume={10}, DOI={10.1039/d2ta05247d}, number={47}, journal={Journal of Materials Chemistry A}, publisher={Royal Society of Chemistry (RSC)}, author={Piankova, Diana and Kossmann, Janina and Zschiesche, Hannes and Antonietti, Markus and Lopez Salas, Nieves and Tarakina, Nadezda V.}, year={2022}, pages={25220–25229} }","apa":"Piankova, D., Kossmann, J., Zschiesche, H., Antonietti, M., Lopez Salas, N., & Tarakina, N. V. (2022). Following carbon condensation by in situ TEM: towards a rational understanding of the processes in the synthesis of nitrogen-doped carbonaceous materials. Journal of Materials Chemistry A, 10(47), 25220–25229. https://doi.org/10.1039/d2ta05247d","mla":"Piankova, Diana, et al. “Following Carbon Condensation by in Situ TEM: Towards a Rational Understanding of the Processes in the Synthesis of Nitrogen-Doped Carbonaceous Materials.” Journal of Materials Chemistry A, vol. 10, no. 47, Royal Society of Chemistry (RSC), 2022, pp. 25220–29, doi:10.1039/d2ta05247d.","ieee":"D. Piankova, J. Kossmann, H. Zschiesche, M. Antonietti, N. Lopez Salas, and N. V. Tarakina, “Following carbon condensation by in situ TEM: towards a rational understanding of the processes in the synthesis of nitrogen-doped carbonaceous materials,” Journal of Materials Chemistry A, vol. 10, no. 47, pp. 25220–25229, 2022, doi: 10.1039/d2ta05247d.","short":"D. Piankova, J. Kossmann, H. Zschiesche, M. Antonietti, N. Lopez Salas, N.V. Tarakina, Journal of Materials Chemistry A 10 (2022) 25220–25229.","chicago":"Piankova, Diana, Janina Kossmann, Hannes Zschiesche, Markus Antonietti, Nieves Lopez Salas, and Nadezda V. Tarakina. “Following Carbon Condensation by in Situ TEM: Towards a Rational Understanding of the Processes in the Synthesis of Nitrogen-Doped Carbonaceous Materials.” Journal of Materials Chemistry A 10, no. 47 (2022): 25220–29. https://doi.org/10.1039/d2ta05247d."},"publication_status":"published","type":"journal_article","publication":"Journal of Materials Chemistry A","issue":"47","page":"25220-25229","volume":10,"doi":"10.1039/d2ta05247d","abstract":[{"text":"\r\n In situ TEM heating experiments combined with extensive chemical, structural and sorption analysis reveal the nanoscale mechanism of porosity formation in carbonaceous materials obtained directly from molecular precursors.","lang":"eng"}],"title":"Following carbon condensation by in situ TEM: towards a rational understanding of the processes in the synthesis of nitrogen-doped carbonaceous materials","keyword":["General Materials Science","Renewable Energy","Sustainability and the Environment","General Chemistry"],"user_id":"98120"},{"issue":"45","volume":10,"page":"24156-24166","type":"journal_article","publication":"Journal of Materials Chemistry A","keyword":["General Materials Science","Renewable Energy","Sustainability and the Environment","General Chemistry"],"user_id":"98120","abstract":[{"lang":"eng","text":"Laser patterning of different precursor mixtures allows modulating the selectivity of iron oxide supported on N-doped carbons for ORR electrocatalysis."}],"doi":"10.1039/d2ta05838c","title":"Modulating between 2e− and 4e− pathways in the oxygen reduction reaction with laser-synthesized iron oxide-grafted nitrogen-doped carbon","date_updated":"2023-01-27T16:33:43Z","_id":"40557","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["2050-7488","2050-7496"]},"publisher":"Royal Society of Chemistry (RSC)","date_created":"2023-01-27T16:14:30Z","publication_status":"published","citation":{"short":"H. Wang, M. Jerigova, J. Hou, N.V. Tarakina, S. Delacroix, N. Lopez Salas, V. Strauss, Journal of Materials Chemistry A 10 (2022) 24156–24166.","mla":"Wang, Huize, et al. “Modulating between 2e− and 4e− Pathways in the Oxygen Reduction Reaction with Laser-Synthesized Iron Oxide-Grafted Nitrogen-Doped Carbon.” Journal of Materials Chemistry A, vol. 10, no. 45, Royal Society of Chemistry (RSC), 2022, pp. 24156–66, doi:10.1039/d2ta05838c.","bibtex":"@article{Wang_Jerigova_Hou_Tarakina_Delacroix_Lopez Salas_Strauss_2022, title={Modulating between 2e− and 4e− pathways in the oxygen reduction reaction with laser-synthesized iron oxide-grafted nitrogen-doped carbon}, volume={10}, DOI={10.1039/d2ta05838c}, number={45}, journal={Journal of Materials Chemistry A}, publisher={Royal Society of Chemistry (RSC)}, author={Wang, Huize and Jerigova, Maria and Hou, Jing and Tarakina, Nadezda V. and Delacroix, Simon and Lopez Salas, Nieves and Strauss, Volker}, year={2022}, pages={24156–24166} }","chicago":"Wang, Huize, Maria Jerigova, Jing Hou, Nadezda V. Tarakina, Simon Delacroix, Nieves Lopez Salas, and Volker Strauss. “Modulating between 2e− and 4e− Pathways in the Oxygen Reduction Reaction with Laser-Synthesized Iron Oxide-Grafted Nitrogen-Doped Carbon.” Journal of Materials Chemistry A 10, no. 45 (2022): 24156–66. https://doi.org/10.1039/d2ta05838c.","ieee":"H. Wang et al., “Modulating between 2e− and 4e− pathways in the oxygen reduction reaction with laser-synthesized iron oxide-grafted nitrogen-doped carbon,” Journal of Materials Chemistry A, vol. 10, no. 45, pp. 24156–24166, 2022, doi: 10.1039/d2ta05838c.","ama":"Wang H, Jerigova M, Hou J, et al. Modulating between 2e− and 4e− pathways in the oxygen reduction reaction with laser-synthesized iron oxide-grafted nitrogen-doped carbon. Journal of Materials Chemistry A. 2022;10(45):24156-24166. doi:10.1039/d2ta05838c","apa":"Wang, H., Jerigova, M., Hou, J., Tarakina, N. V., Delacroix, S., Lopez Salas, N., & Strauss, V. (2022). Modulating between 2e− and 4e− pathways in the oxygen reduction reaction with laser-synthesized iron oxide-grafted nitrogen-doped carbon. Journal of Materials Chemistry A, 10(45), 24156–24166. https://doi.org/10.1039/d2ta05838c"},"intvolume":" 10","author":[{"first_name":"Huize","full_name":"Wang, Huize","last_name":"Wang"},{"last_name":"Jerigova","first_name":"Maria","full_name":"Jerigova, Maria"},{"first_name":"Jing","full_name":"Hou, Jing","last_name":"Hou"},{"last_name":"Tarakina","first_name":"Nadezda V.","full_name":"Tarakina, Nadezda V."},{"last_name":"Delacroix","full_name":"Delacroix, Simon","first_name":"Simon"},{"first_name":"Nieves","full_name":"Lopez Salas, Nieves","last_name":"Lopez Salas","id":"98120","orcid":"https://orcid.org/0000-0002-8438-9548"},{"first_name":"Volker","full_name":"Strauss, Volker","last_name":"Strauss"}]},{"doi":"10.1002/adma.202206405","intvolume":" 34","title":"“Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor","author":[{"last_name":"Odziomek","first_name":"Mateusz","full_name":"Odziomek, Mateusz"},{"last_name":"Giusto","first_name":"Paolo","full_name":"Giusto, Paolo"},{"last_name":"Kossmann","full_name":"Kossmann, Janina","first_name":"Janina"},{"first_name":"Nadezda V.","full_name":"Tarakina, Nadezda V.","last_name":"Tarakina"},{"last_name":"Heske","full_name":"Heske, Julian","first_name":"Julian"},{"last_name":"Rivadeneira","first_name":"Salvador M.","full_name":"Rivadeneira, Salvador M."},{"full_name":"Keil, Waldemar","first_name":"Waldemar","last_name":"Keil"},{"last_name":"Schmidt","full_name":"Schmidt, Claudia","first_name":"Claudia"},{"first_name":"Stefano","full_name":"Mazzanti, Stefano","last_name":"Mazzanti"},{"first_name":"Oleksandr","full_name":"Savateev, Oleksandr","last_name":"Savateev"},{"last_name":"Perdigón‐Toro","first_name":"Lorena","full_name":"Perdigón‐Toro, Lorena"},{"last_name":"Neher","first_name":"Dieter","full_name":"Neher, Dieter"},{"first_name":"Thomas D.","full_name":"Kühne, Thomas D.","last_name":"Kühne"},{"first_name":"Markus","full_name":"Antonietti, Markus","last_name":"Antonietti"},{"orcid":"https://orcid.org/0000-0002-8438-9548","full_name":"Lopez Salas, Nieves","first_name":"Nieves","last_name":"Lopez Salas","id":"98120"}],"citation":{"short":"M. Odziomek, P. Giusto, J. Kossmann, N.V. Tarakina, J. Heske, S.M. Rivadeneira, W. Keil, C. Schmidt, S. Mazzanti, O. Savateev, L. Perdigón‐Toro, D. Neher, T.D. Kühne, M. Antonietti, N. Lopez Salas, Advanced Materials 34 (2022).","mla":"Odziomek, Mateusz, et al. “‘Red Carbon’: A Rediscovered Covalent Crystalline Semiconductor.” Advanced Materials, vol. 34, no. 40, 2206405, Wiley, 2022, doi:10.1002/adma.202206405.","bibtex":"@article{Odziomek_Giusto_Kossmann_Tarakina_Heske_Rivadeneira_Keil_Schmidt_Mazzanti_Savateev_et al._2022, title={“Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor}, volume={34}, DOI={10.1002/adma.202206405}, number={402206405}, journal={Advanced Materials}, publisher={Wiley}, author={Odziomek, Mateusz and Giusto, Paolo and Kossmann, Janina and Tarakina, Nadezda V. and Heske, Julian and Rivadeneira, Salvador M. and Keil, Waldemar and Schmidt, Claudia and Mazzanti, Stefano and Savateev, Oleksandr and et al.}, year={2022} }","chicago":"Odziomek, Mateusz, Paolo Giusto, Janina Kossmann, Nadezda V. Tarakina, Julian Heske, Salvador M. Rivadeneira, Waldemar Keil, et al. “‘Red Carbon’: A Rediscovered Covalent Crystalline Semiconductor.” Advanced Materials 34, no. 40 (2022). https://doi.org/10.1002/adma.202206405.","ieee":"M. Odziomek et al., “‘Red Carbon’: A Rediscovered Covalent Crystalline Semiconductor,” Advanced Materials, vol. 34, no. 40, Art. no. 2206405, 2022, doi: 10.1002/adma.202206405.","apa":"Odziomek, M., Giusto, P., Kossmann, J., Tarakina, N. V., Heske, J., Rivadeneira, S. M., Keil, W., Schmidt, C., Mazzanti, S., Savateev, O., Perdigón‐Toro, L., Neher, D., Kühne, T. D., Antonietti, M., & Lopez Salas, N. (2022). “Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor. Advanced Materials, 34(40), Article 2206405. https://doi.org/10.1002/adma.202206405","ama":"Odziomek M, Giusto P, Kossmann J, et al. “Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor. Advanced Materials. 2022;34(40). doi:10.1002/adma.202206405"},"user_id":"98120","publication_status":"published","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"publication_identifier":{"issn":["0935-9648","1521-4095"]},"year":"2022","type":"journal_article","language":[{"iso":"eng"}],"status":"public","publication":"Advanced Materials","date_created":"2023-01-27T16:14:36Z","publisher":"Wiley","article_number":"2206405","date_updated":"2023-01-27T16:34:15Z","issue":"40","_id":"40558","volume":34},{"type":"journal_article","publication":"ACS Nano","issue":"9","volume":16,"page":"14284-14296","doi":"10.1021/acsnano.2c04439","title":"Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks","keyword":["General Physics and Astronomy","General Engineering","General Materials Science"],"user_id":"98120","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["1936-0851","1936-086X"]},"publisher":"American Chemical Society (ACS)","date_created":"2023-01-27T16:14:41Z","date_updated":"2023-01-27T16:34:30Z","_id":"40559","intvolume":" 16","author":[{"last_name":"Schulze Lammers","first_name":"Bertram","full_name":"Schulze Lammers, Bertram"},{"orcid":"https://orcid.org/0000-0002-8438-9548","full_name":"Lopez Salas, Nieves","first_name":"Nieves","last_name":"Lopez Salas","id":"98120"},{"last_name":"Stein Siena","first_name":"Julya","full_name":"Stein Siena, Julya"},{"last_name":"Mirhosseini","full_name":"Mirhosseini, Hossein","first_name":"Hossein"},{"last_name":"Yesilpinar","full_name":"Yesilpinar, Damla","first_name":"Damla"},{"last_name":"Heske","full_name":"Heske, Julian","first_name":"Julian"},{"full_name":"Kühne, Thomas D.","first_name":"Thomas D.","last_name":"Kühne"},{"last_name":"Fuchs","full_name":"Fuchs, Harald","first_name":"Harald"},{"last_name":"Antonietti","full_name":"Antonietti, Markus","first_name":"Markus"},{"last_name":"Mönig","first_name":"Harry","full_name":"Mönig, Harry"}],"publication_status":"published","citation":{"bibtex":"@article{Schulze Lammers_Lopez Salas_Stein Siena_Mirhosseini_Yesilpinar_Heske_Kühne_Fuchs_Antonietti_Mönig_2022, title={Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks}, volume={16}, DOI={10.1021/acsnano.2c04439}, number={9}, journal={ACS Nano}, publisher={American Chemical Society (ACS)}, author={Schulze Lammers, Bertram and Lopez Salas, Nieves and Stein Siena, Julya and Mirhosseini, Hossein and Yesilpinar, Damla and Heske, Julian and Kühne, Thomas D. and Fuchs, Harald and Antonietti, Markus and Mönig, Harry}, year={2022}, pages={14284–14296} }","mla":"Schulze Lammers, Bertram, et al. “Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks.” ACS Nano, vol. 16, no. 9, American Chemical Society (ACS), 2022, pp. 14284–96, doi:10.1021/acsnano.2c04439.","short":"B. Schulze Lammers, N. Lopez Salas, J. Stein Siena, H. Mirhosseini, D. Yesilpinar, J. Heske, T.D. Kühne, H. Fuchs, M. Antonietti, H. Mönig, ACS Nano 16 (2022) 14284–14296.","apa":"Schulze Lammers, B., Lopez Salas, N., Stein Siena, J., Mirhosseini, H., Yesilpinar, D., Heske, J., Kühne, T. D., Fuchs, H., Antonietti, M., & Mönig, H. (2022). Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks. ACS Nano, 16(9), 14284–14296. https://doi.org/10.1021/acsnano.2c04439","ama":"Schulze Lammers B, Lopez Salas N, Stein Siena J, et al. Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks. ACS Nano. 2022;16(9):14284-14296. doi:10.1021/acsnano.2c04439","ieee":"B. Schulze Lammers et al., “Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks,” ACS Nano, vol. 16, no. 9, pp. 14284–14296, 2022, doi: 10.1021/acsnano.2c04439.","chicago":"Schulze Lammers, Bertram, Nieves Lopez Salas, Julya Stein Siena, Hossein Mirhosseini, Damla Yesilpinar, Julian Heske, Thomas D. Kühne, Harald Fuchs, Markus Antonietti, and Harry Mönig. “Real-Space Identification of Non-Noble Single Atomic Catalytic Sites within Metal-Coordinated Supramolecular Networks.” ACS Nano 16, no. 9 (2022): 14284–96. https://doi.org/10.1021/acsnano.2c04439."}},{"volume":13,"page":"437-443","type":"journal_article","quality_controlled":"1","publication":"Beilstein Journal of Nanotechnology","main_file_link":[{"url":"https://www.beilstein-journals.org/bjnano/content/pdf/2190-4286-13-36.pdf","open_access":"1"}],"keyword":["Electrical and Electronic Engineering","General Physics and Astronomy","General Materials Science"],"user_id":"23547","oa":"1","doi":"10.3762/bjnano.13.36","abstract":[{"lang":"eng","text":"The proton conductivity of two coordination networks, [Mg(H2O)2(H3L)]·H2O and [Pb2(HL)]·H2O (H5L = (H2O3PCH2)2-NCH2-C6H4-SO3H), is investigated by AC impedance spectroscopy. Both materials contain the same phosphonato-sulfonate linker molecule, but have clearly different crystal structures, which has a strong effect on proton conductivity. In the Mg-based coordination network, dangling sulfonate groups are part of an extended hydrogen bonding network, facilitating a “proton hopping” with low activation energy; the material shows a moderate proton conductivity. In the Pb-based metal-organic framework, in contrast, no extended hydrogen bonding occurs, as the sulfonate groups coordinate to Pb2+, without forming hydrogen bonds; the proton conductivity is much lower in this material."}],"title":"The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks","date_updated":"2023-03-03T08:37:14Z","_id":"35707","status":"public","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2190-4286"]},"year":"2022","publisher":"Beilstein Institut","date_created":"2023-01-10T09:12:54Z","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"publication_status":"published","citation":{"mla":"Javed, Ali, et al. “The Role of Sulfonate Groups and Hydrogen Bonding in the Proton Conductivity of Two Coordination Networks.” Beilstein Journal of Nanotechnology, vol. 13, Beilstein Institut, 2022, pp. 437–43, doi:10.3762/bjnano.13.36.","apa":"Javed, A., Steinke, F., Wöhlbrandt, S., Bunzen, H., Stock, N., & Tiemann, M. (2022). The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks. Beilstein Journal of Nanotechnology, 13, 437–443. https://doi.org/10.3762/bjnano.13.36","ama":"Javed A, Steinke F, Wöhlbrandt S, Bunzen H, Stock N, Tiemann M. The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks. Beilstein Journal of Nanotechnology. 2022;13:437-443. doi:10.3762/bjnano.13.36","bibtex":"@article{Javed_Steinke_Wöhlbrandt_Bunzen_Stock_Tiemann_2022, title={The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks}, volume={13}, DOI={10.3762/bjnano.13.36}, journal={Beilstein Journal of Nanotechnology}, publisher={Beilstein Institut}, author={Javed, Ali and Steinke, Felix and Wöhlbrandt, Stephan and Bunzen, Hana and Stock, Norbert and Tiemann, Michael}, year={2022}, pages={437–443} }","chicago":"Javed, Ali, Felix Steinke, Stephan Wöhlbrandt, Hana Bunzen, Norbert Stock, and Michael Tiemann. “The Role of Sulfonate Groups and Hydrogen Bonding in the Proton Conductivity of Two Coordination Networks.” Beilstein Journal of Nanotechnology 13 (2022): 437–43. https://doi.org/10.3762/bjnano.13.36.","short":"A. Javed, F. Steinke, S. Wöhlbrandt, H. Bunzen, N. Stock, M. Tiemann, Beilstein Journal of Nanotechnology 13 (2022) 437–443.","ieee":"A. Javed, F. Steinke, S. Wöhlbrandt, H. Bunzen, N. Stock, and M. Tiemann, “The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks,” Beilstein Journal of Nanotechnology, vol. 13, pp. 437–443, 2022, doi: 10.3762/bjnano.13.36."},"intvolume":" 13","author":[{"first_name":"Ali","full_name":"Javed, Ali","last_name":"Javed"},{"first_name":"Felix","full_name":"Steinke, Felix","last_name":"Steinke"},{"full_name":"Wöhlbrandt, Stephan","first_name":"Stephan","last_name":"Wöhlbrandt"},{"first_name":"Hana","full_name":"Bunzen, Hana","last_name":"Bunzen"},{"first_name":"Norbert","full_name":"Stock, Norbert","last_name":"Stock"},{"full_name":"Tiemann, Michael","first_name":"Michael","id":"23547","last_name":"Tiemann","orcid":"0000-0003-1711-2722"}],"article_type":"original"},{"abstract":[{"lang":"eng","text":"In view of economic and ecological trends, the concepts for lightweight construction in transport systems are becoming increasingly important. These are frequently applied in the form of multi-material systems, which are characterized by the selective use of materials and geometries. One major challenge in the manufacturing of multi-material systems is the joining of the individual components to form a complete system. Mechanical joining processes such as semi-tubular self-piercing riveting are frequently used for this application but reach their limits concerning the number of combinations of geometry and material. In order to react to the requirements and to increase the versatility of semi-tubular self-pierce riveting, a process combination consisting of a tumbling process and a self-pierce riveting process has been presented previously. This process combination is used in this work to investigate the versatility and to identify the influencing parameters on it. For this purpose, experiments are conducted to identify process-side influence possibilities. The tests are performed with a dual-phase steel aluminum alloy to represent the varying mechanical characteristics of multi-material systems. Furthermore, the initial sheet thicknesses of the joining partners are varied in several steps. In addition to the geometric joint formation used to describe the undercut, the rivet head end position and the residual sheet thickness, the joining process, is also analyzed during the investigations. Further, the innovative joining process is evaluated by comparing it with a conventional self-piercing riveting process. The knowledge obtained represents a basis for the identification and evaluation of the versatility of the process combination."}],"doi":"10.1177/14644207221135400","title":"Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints","author":[{"last_name":"Wituschek","first_name":"Simon","full_name":"Wituschek, Simon"},{"last_name":"Kappe","first_name":"Fabian","full_name":"Kappe, Fabian"},{"first_name":"Gerson","full_name":"Meschut, Gerson","last_name":"Meschut"},{"full_name":"Lechner, Michael","first_name":"Michael","last_name":"Lechner"}],"department":[{"_id":"157"}],"citation":{"apa":"Wituschek, S., Kappe, F., Meschut, G., & Lechner, M. (2022). Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, Article 146442072211354. https://doi.org/10.1177/14644207221135400","ama":"Wituschek S, Kappe F, Meschut G, Lechner M. Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. Published online 2022. doi:10.1177/14644207221135400","ieee":"S. Wituschek, F. Kappe, G. Meschut, and M. Lechner, “Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints,” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, Art. no. 146442072211354, 2022, doi: 10.1177/14644207221135400.","chicago":"Wituschek, Simon, Fabian Kappe, Gerson Meschut, and Michael Lechner. “Geometric and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2022. https://doi.org/10.1177/14644207221135400.","bibtex":"@article{Wituschek_Kappe_Meschut_Lechner_2022, title={Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints}, DOI={10.1177/14644207221135400}, number={146442072211354}, journal={Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications}, publisher={SAGE Publications}, author={Wituschek, Simon and Kappe, Fabian and Meschut, Gerson and Lechner, Michael}, year={2022} }","mla":"Wituschek, Simon, et al. “Geometric and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 146442072211354, SAGE Publications, 2022, doi:10.1177/14644207221135400.","short":"S. Wituschek, F. Kappe, G. Meschut, M. Lechner, Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications (2022)."},"publication_status":"published","keyword":["Mechanical Engineering","General Materials Science"],"user_id":"53912","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1464-4207","2041-3076"]},"year":"2022","type":"journal_article","status":"public","date_created":"2023-03-29T08:36:26Z","publication":"Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications","publisher":"SAGE Publications","article_number":"146442072211354","date_updated":"2023-03-29T08:36:59Z","_id":"43158"},{"date_updated":"2023-04-21T11:06:37Z","_id":"37711","status":"public","year":"2022","publication_identifier":{"issn":["0947-8396","1432-0630"]},"language":[{"iso":"eng"}],"publisher":"Springer Science and Business Media LLC","date_created":"2023-01-20T11:18:44Z","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"429"},{"_id":"35"},{"_id":"790"}],"publication_status":"published","citation":{"chicago":"Krenz, Marvin, Uwe Gerstmann, and Wolf Gero Schmidt. “Bound Polaron Formation in Lithium Niobate from Ab Initio Molecular Dynamics.” Applied Physics A 128 (2022): 480. https://doi.org/10.1007/s00339-022-05577-y.","short":"M. Krenz, U. Gerstmann, W.G. Schmidt, Applied Physics A 128 (2022) 480.","ieee":"M. Krenz, U. Gerstmann, and W. G. Schmidt, “Bound polaron formation in lithium niobate from ab initio molecular dynamics,” Applied Physics A, vol. 128, p. 480, 2022, doi: 10.1007/s00339-022-05577-y.","mla":"Krenz, Marvin, et al. “Bound Polaron Formation in Lithium Niobate from Ab Initio Molecular Dynamics.” Applied Physics A, vol. 128, Springer Science and Business Media LLC, 2022, p. 480, doi:10.1007/s00339-022-05577-y.","apa":"Krenz, M., Gerstmann, U., & Schmidt, W. G. (2022). Bound polaron formation in lithium niobate from ab initio molecular dynamics. Applied Physics A, 128, 480. https://doi.org/10.1007/s00339-022-05577-y","ama":"Krenz M, Gerstmann U, Schmidt WG. Bound polaron formation in lithium niobate from ab initio molecular dynamics. Applied Physics A. 2022;128:480. doi:10.1007/s00339-022-05577-y","bibtex":"@article{Krenz_Gerstmann_Schmidt_2022, title={Bound polaron formation in lithium niobate from ab initio molecular dynamics}, volume={128}, DOI={10.1007/s00339-022-05577-y}, journal={Applied Physics A}, publisher={Springer Science and Business Media LLC}, author={Krenz, Marvin and Gerstmann, Uwe and Schmidt, Wolf Gero}, year={2022}, pages={480} }"},"intvolume":" 128","author":[{"last_name":"Krenz","id":"52309","full_name":"Krenz, Marvin","first_name":"Marvin"},{"id":"171","last_name":"Gerstmann","full_name":"Gerstmann, Uwe","first_name":"Uwe","orcid":"0000-0002-4476-223X"},{"last_name":"Schmidt","id":"468","first_name":"Wolf Gero","full_name":"Schmidt, Wolf Gero","orcid":"0000-0002-2717-5076"}],"volume":128,"page":"480","type":"journal_article","publication":"Applied Physics A","user_id":"171","keyword":["General Materials Science","General Chemistry"],"abstract":[{"text":"AbstractPolarons influence decisively the performance of lithium niobate for optical applications. In this work, the formation of (defect) bound polarons in lithium niobate is studied by ab initio molecular dynamics. The calculations show a broad scatter of polaron formation times. Rising temperature increases the share of trajectories with long formation times, which leads to an overall increase of the average formation time with temperature. However, even at elevated temperatures, the average formation time does not exceed the value of 100 femtoseconds, i.e., a value close to the time measured for free, i.e., self-trapped polarons. Analyzing individual trajectories, it is found that the time required for the structural relaxation of the polarons depends sensitively on the excitation of the lithium niobate high-frequency phonon modes and their phase relation.","lang":"eng"}],"doi":"10.1007/s00339-022-05577-y","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"TRR 142: TRR 142","_id":"53"},{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"_id":"166","name":"TRR 142 - A11: TRR 142 - Subproject A11"},{"_id":"168","name":"TRR 142 - B07: TRR 142 - Subproject B07"}],"title":"Bound polaron formation in lithium niobate from ab initio molecular dynamics"},{"date_created":"2022-10-14T08:10:07Z","quality_controlled":"1","publication":"Advanced Engineering Materials","publisher":"Wiley","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1438-1656","1527-2648"]},"type":"journal_article","year":"2022","status":"public","_id":"33724","date_updated":"2023-04-26T13:26:02Z","title":"Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants","author":[{"last_name":"Vieth","first_name":"Pascal","full_name":"Vieth, Pascal"},{"last_name":"Borgert","id":"83141","first_name":"Thomas","full_name":"Borgert, Thomas"},{"first_name":"Werner","full_name":"Homberg, Werner","last_name":"Homberg"},{"first_name":"Guido","full_name":"Grundmeier, Guido","last_name":"Grundmeier","id":"194"}],"doi":"10.1002/adem.202201081","citation":{"chicago":"Vieth, Pascal, Thomas Borgert, Werner Homberg, and Guido Grundmeier. “Assessment of Mechanical and Optical Properties of Al 6060 Alloy Particles by Removal of Contaminants.” Advanced Engineering Materials, 2022. https://doi.org/10.1002/adem.202201081.","ieee":"P. Vieth, T. Borgert, W. Homberg, and G. Grundmeier, “Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants,” Advanced Engineering Materials, 2022, doi: 10.1002/adem.202201081.","apa":"Vieth, P., Borgert, T., Homberg, W., & Grundmeier, G. (2022). Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants. Advanced Engineering Materials. https://doi.org/10.1002/adem.202201081","ama":"Vieth P, Borgert T, Homberg W, Grundmeier G. Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants. Advanced Engineering Materials. Published online 2022. doi:10.1002/adem.202201081","short":"P. Vieth, T. Borgert, W. Homberg, G. Grundmeier, Advanced Engineering Materials (2022).","mla":"Vieth, Pascal, et al. “Assessment of Mechanical and Optical Properties of Al 6060 Alloy Particles by Removal of Contaminants.” Advanced Engineering Materials, Wiley, 2022, doi:10.1002/adem.202201081.","bibtex":"@article{Vieth_Borgert_Homberg_Grundmeier_2022, title={Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants}, DOI={10.1002/adem.202201081}, journal={Advanced Engineering Materials}, publisher={Wiley}, author={Vieth, Pascal and Borgert, Thomas and Homberg, Werner and Grundmeier, Guido}, year={2022} }"},"publication_status":"published","keyword":["Condensed Matter Physics","General Materials Science"],"user_id":"83141","department":[{"_id":"156"}]},{"status":"public","type":"journal_article","publication_identifier":{"issn":["1464-4207","2041-3076"]},"year":"2022","language":[{"iso":"eng"}],"publisher":"SAGE Publications","quality_controlled":"1","publication":"Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications","date_created":"2022-12-06T13:51:01Z","date_updated":"2023-04-27T08:54:47Z","article_number":"146442072211354","_id":"34243","doi":"10.1177/14644207221135400","abstract":[{"text":" In view of economic and ecological trends, the concepts for lightweight construction in transport systems are becoming increasingly important. These are frequently applied in the form of multi-material systems, which are characterized by the selective use of materials and geometries. One major challenge in the manufacturing of multi-material systems is the joining of the individual components to form a complete system. Mechanical joining processes such as semi-tubular self-piercing riveting are frequently used for this application but reach their limits concerning the number of combinations of geometry and material. In order to react to the requirements and to increase the versatility of semi-tubular self-pierce riveting, a process combination consisting of a tumbling process and a self-pierce riveting process has been presented previously. This process combination is used in this work to investigate the versatility and to identify the influencing parameters on it. For this purpose, experiments are conducted to identify process-side influence possibilities. The tests are performed with a dual-phase steel aluminum alloy to represent the varying mechanical characteristics of multi-material systems. Furthermore, the initial sheet thicknesses of the joining partners are varied in several steps. In addition to the geometric joint formation used to describe the undercut, the rivet head end position and the residual sheet thickness, the joining process, is also analyzed during the investigations. Further, the innovative joining process is evaluated by comparing it with a conventional self-piercing riveting process. The knowledge obtained represents a basis for the identification and evaluation of the versatility of the process combination. ","lang":"eng"}],"project":[{"grant_number":"418701707","name":"TRR 285: TRR 285","_id":"130"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"name":"TRR 285 – C02: TRR 285 - Subproject C02","_id":"146"}],"author":[{"last_name":"Wituschek","full_name":"Wituschek, Simon","first_name":"Simon"},{"last_name":"Kappe","first_name":"Fabian","full_name":"Kappe, Fabian"},{"last_name":"Meschut","first_name":"Gerson","full_name":"Meschut, Gerson"},{"first_name":"Michael","full_name":"Lechner, Michael","last_name":"Lechner"}],"title":"Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints","user_id":"66459","publication_status":"published","keyword":["Mechanical Engineering","General Materials Science"],"citation":{"ieee":"S. Wituschek, F. Kappe, G. Meschut, and M. Lechner, “Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints,” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, Art. no. 146442072211354, 2022, doi: 10.1177/14644207221135400.","chicago":"Wituschek, Simon, Fabian Kappe, Gerson Meschut, and Michael Lechner. “Geometric and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2022. https://doi.org/10.1177/14644207221135400.","apa":"Wituschek, S., Kappe, F., Meschut, G., & Lechner, M. (2022). Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, Article 146442072211354. https://doi.org/10.1177/14644207221135400","ama":"Wituschek S, Kappe F, Meschut G, Lechner M. Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. Published online 2022. doi:10.1177/14644207221135400","short":"S. Wituschek, F. Kappe, G. Meschut, M. Lechner, Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications (2022).","bibtex":"@article{Wituschek_Kappe_Meschut_Lechner_2022, title={Geometric and mechanical joint characterization of conventionally and tumbled self-piercing riveting joints}, DOI={10.1177/14644207221135400}, number={146442072211354}, journal={Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications}, publisher={SAGE Publications}, author={Wituschek, Simon and Kappe, Fabian and Meschut, Gerson and Lechner, Michael}, year={2022} }","mla":"Wituschek, Simon, et al. “Geometric and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 146442072211354, SAGE Publications, 2022, doi:10.1177/14644207221135400."}},{"user_id":"66459","keyword":["Condensed Matter Physics","General Materials Science"],"title":"Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting","project":[{"grant_number":"418701707","name":"TRR 285: TRR 285","_id":"130"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"name":"TRR 285 – C02: TRR 285 - Subproject C02","_id":"146"}],"doi":"10.1002/adem.202200874","volume":24,"article_number":"2200874","issue":"10","publication":"Advanced Engineering Materials","quality_controlled":"1","type":"journal_article","citation":{"bibtex":"@article{Neuser_Kappe_Ostermeier_Krüger_Bobbert_Meschut_Schaper_Grydin_2022, title={Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting}, volume={24}, DOI={10.1002/adem.202200874}, number={102200874}, journal={Advanced Engineering Materials}, publisher={Wiley}, author={Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin, Olexandr}, year={2022} }","mla":"Neuser, Moritz, et al. “Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting.” Advanced Engineering Materials, vol. 24, no. 10, 2200874, Wiley, 2022, doi:10.1002/adem.202200874.","short":"M. Neuser, F. Kappe, J. Ostermeier, J.T. Krüger, M. Bobbert, G. Meschut, M. Schaper, O. Grydin, Advanced Engineering Materials 24 (2022).","apa":"Neuser, M., Kappe, F., Ostermeier, J., Krüger, J. T., Bobbert, M., Meschut, G., Schaper, M., & Grydin, O. (2022). Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting. Advanced Engineering Materials, 24(10), Article 2200874. https://doi.org/10.1002/adem.202200874","ama":"Neuser M, Kappe F, Ostermeier J, et al. Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting. Advanced Engineering Materials. 2022;24(10). doi:10.1002/adem.202200874","ieee":"M. Neuser et al., “Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting,” Advanced Engineering Materials, vol. 24, no. 10, Art. no. 2200874, 2022, doi: 10.1002/adem.202200874.","chicago":"Neuser, Moritz, Fabian Kappe, Jakob Ostermeier, Jan Tobias Krüger, Mathias Bobbert, Gerson Meschut, Mirko Schaper, and Olexandr Grydin. “Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting.” Advanced Engineering Materials 24, no. 10 (2022). https://doi.org/10.1002/adem.202200874."},"publication_status":"published","author":[{"last_name":"Neuser","first_name":"Moritz","full_name":"Neuser, Moritz"},{"first_name":"Fabian","full_name":"Kappe, Fabian","last_name":"Kappe"},{"full_name":"Ostermeier, Jakob","first_name":"Jakob","last_name":"Ostermeier"},{"last_name":"Krüger","first_name":"Jan Tobias","full_name":"Krüger, Jan Tobias"},{"first_name":"Mathias","full_name":"Bobbert, Mathias","last_name":"Bobbert"},{"full_name":"Meschut, Gerson","first_name":"Gerson","last_name":"Meschut"},{"last_name":"Schaper","full_name":"Schaper, Mirko","first_name":"Mirko"},{"last_name":"Grydin","full_name":"Grydin, Olexandr","first_name":"Olexandr"}],"intvolume":" 24","_id":"34242","date_updated":"2023-04-27T08:54:57Z","date_created":"2022-12-06T13:50:32Z","publisher":"Wiley","publication_identifier":{"issn":["1438-1656","1527-2648"]},"year":"2022","language":[{"iso":"eng"}],"status":"public"},{"keyword":["General Materials Science","Metals and Alloys"],"user_id":"83141","abstract":[{"lang":"eng","text":"The adaptive joining process employing friction-spun joint connectors (FSJC) is a promising method for the realization of adaptable joints and thus for lightweight construction. In addition to experimental investigations, numerical studies are indispensable tools for its development. Therefore, this paper includes an analysis of boundary conditions for the spatial discretization and mesh modeling techniques, the material modeling, the contact and friction modeling, and the thermal boundary conditions for the finite element (FE) modeling of this joining process. For these investigations, two FE models corresponding to the two process steps were set up and compared with the two related processes of friction stir welding and friction drilling. Regarding the spatial discretization, the Lagrangian approach is not sufficient to represent the deformation that occurs. The Johnson-Cook model is well suited as a material model. The modeling of the contact detection and friction are important research subjects. Coulomb’s law of friction is not adequate to account for the complex friction phenomena of the adaptive joining process. The thermal boundary conditions play a decisive role in heat generation and thus in the material flow of the process. It is advisable to use temperature-dependent parameters and to investigate in detail the influence of radiation in the entire process."}],"doi":"10.3390/met12050869","project":[{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"_id":"147","name":"TRR 285 – C03: TRR 285 - Subproject C03"},{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"}],"title":"Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC)","issue":"5","article_number":"869","volume":12,"type":"journal_article","quality_controlled":"1","publication":"Metals","department":[{"_id":"9"},{"_id":"156"},{"_id":"630"}],"publication_status":"published","citation":{"ieee":"A. Oesterwinter, C. Wischer, and W. Homberg, “Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC),” Metals, vol. 12, no. 5, Art. no. 869, 2022, doi: 10.3390/met12050869.","chicago":"Oesterwinter, Annika, Christian Wischer, and Werner Homberg. “Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC).” Metals 12, no. 5 (2022). https://doi.org/10.3390/met12050869.","apa":"Oesterwinter, A., Wischer, C., & Homberg, W. (2022). Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC). Metals, 12(5), Article 869. https://doi.org/10.3390/met12050869","ama":"Oesterwinter A, Wischer C, Homberg W. Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC). Metals. 2022;12(5). doi:10.3390/met12050869","short":"A. Oesterwinter, C. Wischer, W. Homberg, Metals 12 (2022).","bibtex":"@article{Oesterwinter_Wischer_Homberg_2022, title={Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC)}, volume={12}, DOI={10.3390/met12050869}, number={5869}, journal={Metals}, publisher={MDPI AG}, author={Oesterwinter, Annika and Wischer, Christian and Homberg, Werner}, year={2022} }","mla":"Oesterwinter, Annika, et al. “Identification of Requirements for FE Modeling of an Adaptive Joining Technology Employing Friction-Spun Joint Connectors (FSJC).” Metals, vol. 12, no. 5, 869, MDPI AG, 2022, doi:10.3390/met12050869."},"intvolume":" 12","author":[{"first_name":"Annika","full_name":"Oesterwinter, Annika","last_name":"Oesterwinter","id":"44917"},{"last_name":"Wischer","id":"72219","first_name":"Christian","full_name":"Wischer, Christian"},{"last_name":"Homberg","first_name":"Werner","full_name":"Homberg, Werner"}],"date_updated":"2023-04-27T09:39:39Z","_id":"31360","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["2075-4701"]},"publisher":"MDPI AG","date_created":"2022-05-21T17:27:16Z"},{"user_id":"83141","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"title":"Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints","doi":"10.4028/p-1n6741","abstract":[{"lang":"eng","text":"Mechanical joining processes are an essential part of modern lightweight construction. They permit materials of different types to be joined in a way that is suitable for the loads involved. These processes reach their limits, however, as soon as the boundary conditions change. In most cases, these elements are specially adapted to the joining point and cannot be used universally. Changes require cost-intensive adaptation of both the element and the process control, thus making production more complex. This results in high costs due to the increased number of auxiliary joining element variants required and reduces the economic efficiency of mechanical joining. One approach to overcoming this issue is the use of adaptive auxiliary joining elements formed by friction spinning. This article presents the current state of research on pre-hole-free joining with adaptive joining elements. The overall process chain is illustrated, explained and analyzed. Special attention is paid to demonstrating the feasibility of pre-hole-free joining with adaptive joining elements. The chosen mechanical parameters are subsequently listed. Finally, a comprehensive outlook of the future development potential is derived."}],"project":[{"_id":"147","name":"TRR 285 – C03: TRR 285 - Subproject C03"}],"volume":926,"page":"1468-1478","publication":"Key Engineering Materials","quality_controlled":"1","type":"journal_article","publication_status":"published","citation":{"apa":"Wischer, C., & Homberg, W. (2022). Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints. Key Engineering Materials, 926, 1468–1478. https://doi.org/10.4028/p-1n6741","ama":"Wischer C, Homberg W. Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints. Key Engineering Materials. 2022;926:1468-1478. doi:10.4028/p-1n6741","ieee":"C. Wischer and W. Homberg, “Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints,” Key Engineering Materials, vol. 926, pp. 1468–1478, 2022, doi: 10.4028/p-1n6741.","chicago":"Wischer, Christian, and Werner Homberg. “Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints.” Key Engineering Materials 926 (2022): 1468–78. https://doi.org/10.4028/p-1n6741.","bibtex":"@article{Wischer_Homberg_2022, title={Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints}, volume={926}, DOI={10.4028/p-1n6741}, journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.}, author={Wischer, Christian and Homberg, Werner}, year={2022}, pages={1468–1478} }","mla":"Wischer, Christian, and Werner Homberg. “Further Development of an Adaptive Joining Technique Based on Friction Spinning to Produce Pre-Hole-Free Joints.” Key Engineering Materials, vol. 926, Trans Tech Publications, Ltd., 2022, pp. 1468–78, doi:10.4028/p-1n6741.","short":"C. Wischer, W. Homberg, Key Engineering Materials 926 (2022) 1468–1478."},"department":[{"_id":"156"}],"author":[{"last_name":"Wischer","full_name":"Wischer, Christian","first_name":"Christian"},{"last_name":"Homberg","first_name":"Werner","full_name":"Homberg, Werner"}],"article_type":"original","intvolume":" 926","_id":"37647","date_updated":"2023-04-27T09:40:52Z","publisher":"Trans Tech Publications, Ltd.","date_created":"2023-01-20T07:47:18Z","status":"public","year":"2022","publication_identifier":{"issn":["1662-9795"]},"language":[{"iso":"eng"}]},{"date_updated":"2023-04-27T10:13:44Z","_id":"34224","year":"2022","publication_identifier":{"issn":["2076-3417"]},"language":[{"iso":"eng"}],"status":"public","date_created":"2022-12-05T21:49:48Z","publisher":"MDPI AG","department":[{"_id":"143"}],"citation":{"mla":"Joy, Tintu David, et al. “Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations.” Applied Sciences, vol. 12, no. 15, 7557, MDPI AG, 2022, doi:10.3390/app12157557.","bibtex":"@article{Joy_Weiß_Schramm_Kullmer_2022, title={Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations}, volume={12}, DOI={10.3390/app12157557}, number={157557}, journal={Applied Sciences}, publisher={MDPI AG}, author={Joy, Tintu David and Weiß, Deborah and Schramm, Britta and Kullmer, Gunter}, year={2022} }","short":"T.D. Joy, D. Weiß, B. Schramm, G. Kullmer, Applied Sciences 12 (2022).","apa":"Joy, T. D., Weiß, D., Schramm, B., & Kullmer, G. (2022). Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations. Applied Sciences, 12(15), Article 7557. https://doi.org/10.3390/app12157557","ama":"Joy TD, Weiß D, Schramm B, Kullmer G. Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations. Applied Sciences. 2022;12(15). doi:10.3390/app12157557","chicago":"Joy, Tintu David, Deborah Weiß, Britta Schramm, and Gunter Kullmer. “Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations.” Applied Sciences 12, no. 15 (2022). https://doi.org/10.3390/app12157557.","ieee":"T. D. Joy, D. Weiß, B. Schramm, and G. Kullmer, “Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations,” Applied Sciences, vol. 12, no. 15, Art. no. 7557, 2022, doi: 10.3390/app12157557."},"publication_status":"published","intvolume":" 12","author":[{"last_name":"Joy","id":"30821","first_name":"Tintu David","full_name":"Joy, Tintu David"},{"first_name":"Deborah","full_name":"Weiß, Deborah","id":"45673","last_name":"Weiß"},{"first_name":"Britta","full_name":"Schramm, Britta","id":"4668","last_name":"Schramm"},{"last_name":"Kullmer","id":"291","full_name":"Kullmer, Gunter","first_name":"Gunter"}],"article_number":"7557","issue":"15","volume":12,"type":"journal_article","publication":"Applied Sciences","quality_controlled":"1","user_id":"45673","keyword":["Fluid Flow and Transfer Processes","Computer Science Applications","Process Chemistry and Technology","General Engineering","Instrumentation","General Materials Science"],"project":[{"_id":"130","name":"TRR 285: TRR 285","grant_number":"418701707"},{"_id":"132","name":"TRR 285 - B: TRR 285 - Project Area B"},{"_id":"143","name":"TRR 285 – B04: TRR 285 - Subproject B04"}],"abstract":[{"text":"Crack growth in structures depends on the cyclic loads applied on it, such as mechanical, thermal and contact, as well as residual stresses, etc. To provide an accurate simulation of crack growth in structures, it is of high importance to integrate all kinds of loading situations in the simulations. Adapcrack3D is a simulation program that can accurately predict the propagation of cracks in real structures. However, until now, this three-dimensional program has only considered mechanical loads and static thermal loads. Therefore, the features of Adapcrack3D have been extended by including contact loading in crack growth simulations. The numerical simulation of crack propagation with Adapcrack3D is generally carried out using FE models of structures provided by the user. For simulating models with contact loading situations, Adapcrack3D has been updated to work with FE models containing multiple parts and necessary features such as coupling and surface interactions. Because Adapcrack3D uses the submodel technique for fracture mechanical evaluations, the architecture of the submodel is also modified to simulate models with contact definitions between the crack surfaces. This paper discusses the newly implemented attribute of the program with the help of illustrative examples. The results confirm that the contact simulation in Adapcrack3D is a major step in improving the functionality of the program.","lang":"eng"}],"doi":"10.3390/app12157557","title":"Further Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations"},{"doi":"10.1016/j.engfracmech.2022.108899","project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"_id":"132","name":"TRR 285 - B: TRR 285 - Project Area B"},{"_id":"143","name":"TRR 285 – B04: TRR 285 - Subproject B04"}],"author":[{"first_name":"Gunter","full_name":"Kullmer, Gunter","id":"291","last_name":"Kullmer"},{"full_name":"Weiß, Deborah","first_name":"Deborah","id":"45673","last_name":"Weiß"},{"last_name":"Schramm","id":"4668","first_name":"Britta","full_name":"Schramm, Britta"}],"title":"Development of a method for the separate measurement of the growth of internal crack tips by means of the potential drop method","department":[{"_id":"143"},{"_id":"630"}],"publication_status":"published","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"user_id":"45673","citation":{"ama":"Kullmer G, Weiß D, Schramm B. Development of a method for the separate measurement of the growth of internal crack tips by means of the potential drop method. Engineering Fracture Mechanics. Published online 2022. doi:10.1016/j.engfracmech.2022.108899","apa":"Kullmer, G., Weiß, D., & Schramm, B. (2022). Development of a method for the separate measurement of the growth of internal crack tips by means of the potential drop method. Engineering Fracture Mechanics, Article 108899. https://doi.org/10.1016/j.engfracmech.2022.108899","ieee":"G. Kullmer, D. Weiß, and B. Schramm, “Development of a method for the separate measurement of the growth of internal crack tips by means of the potential drop method,” Engineering Fracture Mechanics, Art. no. 108899, 2022, doi: 10.1016/j.engfracmech.2022.108899.","chicago":"Kullmer, Gunter, Deborah Weiß, and Britta Schramm. “Development of a Method for the Separate Measurement of the Growth of Internal Crack Tips by Means of the Potential Drop Method.” Engineering Fracture Mechanics, 2022. https://doi.org/10.1016/j.engfracmech.2022.108899.","bibtex":"@article{Kullmer_Weiß_Schramm_2022, title={Development of a method for the separate measurement of the growth of internal crack tips by means of the potential drop method}, DOI={10.1016/j.engfracmech.2022.108899}, number={108899}, journal={Engineering Fracture Mechanics}, publisher={Elsevier BV}, author={Kullmer, Gunter and Weiß, Deborah and Schramm, Britta}, year={2022} }","mla":"Kullmer, Gunter, et al. “Development of a Method for the Separate Measurement of the Growth of Internal Crack Tips by Means of the Potential Drop Method.” Engineering Fracture Mechanics, 108899, Elsevier BV, 2022, doi:10.1016/j.engfracmech.2022.108899.","short":"G. Kullmer, D. Weiß, B. Schramm, Engineering Fracture Mechanics (2022)."},"status":"public","language":[{"iso":"eng"}],"year":"2022","type":"journal_article","publication_identifier":{"issn":["0013-7944"]},"publisher":"Elsevier BV","date_created":"2022-12-06T14:59:46Z","quality_controlled":"1","publication":"Engineering Fracture Mechanics","date_updated":"2023-04-27T10:15:11Z","article_number":"108899","_id":"34246"},{"department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"35"}],"publication_status":"published","citation":{"chicago":"Moritz, Dominik Christian, Isaac Azahel Ruiz Alvarado, Mohammad Amin Zare Pour, Agnieszka Paszuk, Tilo Frieß, Erich Runge, Jan P. Hofmann, Thomas Hannappel, Wolf Gero Schmidt, and Wolfram Jaegermann. “P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water.” ACS Applied Materials & Interfaces 14, no. 41 (2022): 47255–61. https://doi.org/10.1021/acsami.2c13352.","short":"D.C. Moritz, I.A. Ruiz Alvarado, M.A. Zare Pour, A. Paszuk, T. Frieß, E. Runge, J.P. Hofmann, T. Hannappel, W.G. Schmidt, W. Jaegermann, ACS Applied Materials & Interfaces 14 (2022) 47255–47261.","ieee":"D. C. Moritz et al., “P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water,” ACS Applied Materials & Interfaces, vol. 14, no. 41, pp. 47255–47261, 2022, doi: 10.1021/acsami.2c13352.","mla":"Moritz, Dominik Christian, et al. “P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water.” ACS Applied Materials & Interfaces, vol. 14, no. 41, American Chemical Society (ACS), 2022, pp. 47255–61, doi:10.1021/acsami.2c13352.","bibtex":"@article{Moritz_Ruiz Alvarado_Zare Pour_Paszuk_Frieß_Runge_Hofmann_Hannappel_Schmidt_Jaegermann_2022, title={P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water}, volume={14}, DOI={10.1021/acsami.2c13352}, number={41}, journal={ACS Applied Materials & Interfaces}, publisher={American Chemical Society (ACS)}, author={Moritz, Dominik Christian and Ruiz Alvarado, Isaac Azahel and Zare Pour, Mohammad Amin and Paszuk, Agnieszka and Frieß, Tilo and Runge, Erich and Hofmann, Jan P. and Hannappel, Thomas and Schmidt, Wolf Gero and Jaegermann, Wolfram}, year={2022}, pages={47255–47261} }","ama":"Moritz DC, Ruiz Alvarado IA, Zare Pour MA, et al. P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water. ACS Applied Materials & Interfaces. 2022;14(41):47255-47261. doi:10.1021/acsami.2c13352","apa":"Moritz, D. C., Ruiz Alvarado, I. A., Zare Pour, M. A., Paszuk, A., Frieß, T., Runge, E., Hofmann, J. P., Hannappel, T., Schmidt, W. G., & Jaegermann, W. (2022). P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water. ACS Applied Materials & Interfaces, 14(41), 47255–47261. https://doi.org/10.1021/acsami.2c13352"},"intvolume":" 14","author":[{"full_name":"Moritz, Dominik Christian","first_name":"Dominik Christian","last_name":"Moritz"},{"orcid":"0000-0002-4710-1170","first_name":"Isaac Azahel","full_name":"Ruiz Alvarado, Isaac Azahel","last_name":"Ruiz Alvarado","id":"79462"},{"full_name":"Zare Pour, Mohammad Amin","first_name":"Mohammad Amin","last_name":"Zare Pour"},{"full_name":"Paszuk, Agnieszka","first_name":"Agnieszka","last_name":"Paszuk"},{"last_name":"Frieß","first_name":"Tilo","full_name":"Frieß, Tilo"},{"full_name":"Runge, Erich","first_name":"Erich","last_name":"Runge"},{"first_name":"Jan P.","full_name":"Hofmann, Jan P.","last_name":"Hofmann"},{"full_name":"Hannappel, Thomas","first_name":"Thomas","last_name":"Hannappel"},{"orcid":"0000-0002-2717-5076","first_name":"Wolf Gero","full_name":"Schmidt, Wolf Gero","last_name":"Schmidt","id":"468"},{"last_name":"Jaegermann","full_name":"Jaegermann, Wolfram","first_name":"Wolfram"}],"date_updated":"2023-04-20T14:30:51Z","_id":"37681","status":"public","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1944-8244","1944-8252"]},"year":"2022","publisher":"American Chemical Society (ACS)","date_created":"2023-01-20T10:02:58Z","keyword":["General Materials Science"],"user_id":"16199","doi":"10.1021/acsami.2c13352","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"title":"P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water","issue":"41","volume":14,"page":"47255-47261","type":"journal_article","publication":"ACS Applied Materials & Interfaces"},{"title":"Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming","abstract":[{"text":"Friction-spinning as an innovative incremental forming process enables large degrees of deformation in the field of tube and sheet metal forming due to a self-induced heat generation in the forming zone. This paper presents a new tool and process design with a driven tool for the targeted adjustment of residual stress distributions in the friction-spinning process. Locally adapted residual stress depth distributions are intended to improve the functionality of the friction-spinning workpieces, e.g. by delaying failure or triggering it in a defined way. The new process designs with the driven tool and a subsequent flow-forming operation are investigated regarding the influence on the residual stress depth distributions compared to those of standard friction-spinning process. Residual stress depth distributions are measured with the incremental hole-drilling method. The workpieces (tubular part with a flange) are manufactured using heat-treatable 3.3206 (EN-AW 6060 T6) tubular profiles. It is shown that the residual stress depth distributions change significantly due to the new process designs, which offers new potentials for the targeted adjustment of residual stresses that serve to improve the workpiece properties.","lang":"eng"}],"doi":"10.4028/p-3rk19y","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"user_id":"64977","publication":"Key Engineering Materials","quality_controlled":"1","type":"journal_article","volume":926,"page":"683-689","author":[{"first_name":"Frederik","full_name":"Dahms, Frederik","last_name":"Dahms","id":"64977"},{"first_name":"Werner","full_name":"Homberg, Werner","last_name":"Homberg","id":"233"}],"conference":{"name":"25th International Conference on Material Forming (ESAFORM 2022)","location":"Braga, Portugal","start_date":"27 April 2022","end_date":"29 April 2022"},"intvolume":" 926","publication_status":"published","citation":{"apa":"Dahms, F., & Homberg, W. (2022). Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming. Key Engineering Materials, 926, 683–689. https://doi.org/10.4028/p-3rk19y","ama":"Dahms F, Homberg W. Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming. Key Engineering Materials. 2022;926:683-689. doi:10.4028/p-3rk19y","ieee":"F. Dahms and W. Homberg, “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming,” Key Engineering Materials, vol. 926, pp. 683–689, 2022, doi: 10.4028/p-3rk19y.","chicago":"Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming.” Key Engineering Materials 926 (2022): 683–89. https://doi.org/10.4028/p-3rk19y.","bibtex":"@article{Dahms_Homberg_2022, title={Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming}, volume={926}, DOI={10.4028/p-3rk19y}, journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.}, author={Dahms, Frederik and Homberg, Werner}, year={2022}, pages={683–689} }","mla":"Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming.” Key Engineering Materials, vol. 926, Trans Tech Publications, Ltd., 2022, pp. 683–89, doi:10.4028/p-3rk19y.","short":"F. Dahms, W. Homberg, Key Engineering Materials 926 (2022) 683–689."},"department":[{"_id":"156"}],"publisher":"Trans Tech Publications, Ltd.","date_created":"2022-07-25T08:32:43Z","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["1662-9795"]},"_id":"32412","date_updated":"2023-04-27T10:30:38Z"},{"abstract":[{"text":"Friction-spinning as an innovative incremental forming process enables high degrees of deformation in the field of tube and sheet metal forming due to self-induced heat generation in the forming area. The complex thermomechanical conditions generate non-uniform residual stress distributions. In order to specifically adjust these residual stress distributions, the influence of different process parameters on residual stress distributions in flanges formed by the friction-spinning of tubes is investigated using the design of experiments (DoE) method. The feed rate with an effect of −156 MPa/mm is the dominating control parameter for residual stress depth distribution in steel flange forming, whereas the rotation speed of the workpiece with an effect of 18 MPa/mm dominates the gradient of residual stress generation in the aluminium flange-forming process. A run-to-run predictive control system for the specific adjustment of residual stress distributions is proposed and validated. The predictive model provides an initial solution in the form of a parameter set, and the controlled feedback iteratively approaches the target value with new parameter sets recalculated on the basis of the deviation of the previous run. Residual stress measurements are carried out using the hole-drilling method and X-ray diffraction by the cosα-method.","lang":"eng"}],"doi":"10.3390/met12010158","title":"Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control","user_id":"64977","keyword":["General Materials Science","Metals and Alloys"],"type":"journal_article","publication":"Metals","quality_controlled":"1","issue":"1","article_number":"158","volume":12,"intvolume":" 12","author":[{"id":"64977","last_name":"Dahms","first_name":"Frederik","full_name":"Dahms, Frederik"},{"first_name":"Werner","full_name":"Homberg, Werner","id":"233","last_name":"Homberg"}],"department":[{"_id":"156"}],"publication_status":"published","citation":{"bibtex":"@article{Dahms_Homberg_2022, title={Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control}, volume={12}, DOI={10.3390/met12010158}, number={1158}, journal={Metals}, publisher={MDPI AG}, author={Dahms, Frederik and Homberg, Werner}, year={2022} }","mla":"Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control.” Metals, vol. 12, no. 1, 158, MDPI AG, 2022, doi:10.3390/met12010158.","short":"F. Dahms, W. Homberg, Metals 12 (2022).","ama":"Dahms F, Homberg W. Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control. Metals. 2022;12(1). doi:10.3390/met12010158","apa":"Dahms, F., & Homberg, W. (2022). Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control. Metals, 12(1), Article 158. https://doi.org/10.3390/met12010158","ieee":"F. Dahms and W. Homberg, “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control,” Metals, vol. 12, no. 1, Art. no. 158, 2022, doi: 10.3390/met12010158.","chicago":"Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control.” Metals 12, no. 1 (2022). https://doi.org/10.3390/met12010158."},"status":"public","publication_identifier":{"issn":["2075-4701"]},"year":"2022","language":[{"iso":"eng"}],"publisher":"MDPI AG","date_created":"2022-01-17T08:21:04Z","date_updated":"2023-04-27T10:30:32Z","_id":"29357"}]