--- _id: '41023' abstract: - lang: eng text: AbstractEfficient oxygen evolution reaction (OER) electrocatalysts are pivotal for sustainable fuel production, where the Ni-Fe oxyhydroxide (OOH) is among the most active catalysts for alkaline OER. Electrolyte alkali metal cations have been shown to modify the activity and reaction intermediates, however, the exact mechanism is at question due to unexplained deviations from the cation size trend. Our X-ray absorption spectroelectrochemical results show that bigger cations shift the Ni2+/(3+δ)+ redox peak and OER activity to lower potentials (however, with typical discrepancies), following the order CsOH > NaOH ≈ KOH > RbOH > LiOH. Here, we find that the OER activity follows the variations in electrolyte pH rather than a specific cation, which accounts for differences both in basicity of the alkali hydroxides and other contributing anomalies. Our density functional theory-derived reactivity descriptors confirm that cations impose negligible effect on the Lewis acidity of Ni, Fe, and O lattice sites, thus strengthening the conclusions of an indirect pH effect. article_number: '6181' author: - first_name: Mikaela full_name: Görlin, Mikaela last_name: Görlin - first_name: Joakim full_name: Halldin Stenlid, Joakim last_name: Halldin Stenlid - first_name: Sergey full_name: Koroidov, Sergey last_name: Koroidov - first_name: Hsin-Yi full_name: Wang, Hsin-Yi last_name: Wang - first_name: Mia full_name: Börner, Mia last_name: Börner - first_name: Mikhail full_name: Shipilin, Mikhail last_name: Shipilin - first_name: Aleksandr full_name: Kalinko, Aleksandr last_name: Kalinko - first_name: Vadim full_name: Murzin, Vadim last_name: Murzin - first_name: Olga V. full_name: Safonova, Olga V. last_name: Safonova - first_name: Maarten full_name: Nachtegaal, Maarten last_name: Nachtegaal - first_name: Abdusalam full_name: Uheida, Abdusalam last_name: Uheida - first_name: Joydeep full_name: Dutta, Joydeep last_name: Dutta - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Anders full_name: Nilsson, Anders last_name: Nilsson - first_name: Oscar full_name: Diaz-Morales, Oscar last_name: Diaz-Morales citation: ama: Görlin M, Halldin Stenlid J, Koroidov S, et al. Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations. Nature Communications. 2020;11(1). doi:10.1038/s41467-020-19729-2 apa: Görlin, M., Halldin Stenlid, J., Koroidov, S., Wang, H.-Y., Börner, M., Shipilin, M., Kalinko, A., Murzin, V., Safonova, O. V., Nachtegaal, M., Uheida, A., Dutta, J., Bauer, M., Nilsson, A., & Diaz-Morales, O. (2020). Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations. Nature Communications, 11(1), Article 6181. https://doi.org/10.1038/s41467-020-19729-2 bibtex: '@article{Görlin_Halldin Stenlid_Koroidov_Wang_Börner_Shipilin_Kalinko_Murzin_Safonova_Nachtegaal_et al._2020, title={Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations}, volume={11}, DOI={10.1038/s41467-020-19729-2}, number={16181}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Görlin, Mikaela and Halldin Stenlid, Joakim and Koroidov, Sergey and Wang, Hsin-Yi and Börner, Mia and Shipilin, Mikhail and Kalinko, Aleksandr and Murzin, Vadim and Safonova, Olga V. and Nachtegaal, Maarten and et al.}, year={2020} }' chicago: Görlin, Mikaela, Joakim Halldin Stenlid, Sergey Koroidov, Hsin-Yi Wang, Mia Börner, Mikhail Shipilin, Aleksandr Kalinko, et al. “Key Activity Descriptors of Nickel-Iron Oxygen Evolution Electrocatalysts in the Presence of Alkali Metal Cations.” Nature Communications 11, no. 1 (2020). https://doi.org/10.1038/s41467-020-19729-2. ieee: 'M. Görlin et al., “Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations,” Nature Communications, vol. 11, no. 1, Art. no. 6181, 2020, doi: 10.1038/s41467-020-19729-2.' mla: Görlin, Mikaela, et al. “Key Activity Descriptors of Nickel-Iron Oxygen Evolution Electrocatalysts in the Presence of Alkali Metal Cations.” Nature Communications, vol. 11, no. 1, 6181, Springer Science and Business Media LLC, 2020, doi:10.1038/s41467-020-19729-2. short: M. Görlin, J. Halldin Stenlid, S. Koroidov, H.-Y. Wang, M. Börner, M. Shipilin, A. Kalinko, V. Murzin, O.V. Safonova, M. Nachtegaal, A. Uheida, J. Dutta, M. Bauer, A. Nilsson, O. Diaz-Morales, Nature Communications 11 (2020). date_created: 2023-01-30T17:38:28Z date_updated: 2023-01-31T08:23:48Z department: - _id: '35' - _id: '306' doi: 10.1038/s41467-020-19729-2 intvolume: ' 11' issue: '1' keyword: - General Physics and Astronomy - General Biochemistry - Genetics and Molecular Biology - General Chemistry - Multidisciplinary language: - iso: eng publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations type: journal_article user_id: '27611' volume: 11 year: '2020' ... --- _id: '41024' article_number: '034101' author: - first_name: Jure full_name: Gujt, Jure last_name: Gujt - first_name: Peter full_name: Zimmer, Peter last_name: Zimmer - first_name: Frederik full_name: Zysk, Frederik id: '14757' last_name: Zysk - first_name: Vicky full_name: Süß, Vicky last_name: Süß - first_name: Claudia full_name: Felser, Claudia last_name: Felser - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Thomas full_name: Kühne, Thomas id: '49079' last_name: Kühne citation: ama: Gujt J, Zimmer P, Zysk F, et al. Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction. Structural Dynamics. 2020;7(3). doi:10.1063/4.0000008 apa: Gujt, J., Zimmer, P., Zysk, F., Süß, V., Felser, C., Bauer, M., & Kühne, T. (2020). Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction. Structural Dynamics, 7(3), Article 034101. https://doi.org/10.1063/4.0000008 bibtex: '@article{Gujt_Zimmer_Zysk_Süß_Felser_Bauer_Kühne_2020, title={Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction}, volume={7}, DOI={10.1063/4.0000008}, number={3034101}, journal={Structural Dynamics}, publisher={AIP Publishing}, author={Gujt, Jure and Zimmer, Peter and Zysk, Frederik and Süß, Vicky and Felser, Claudia and Bauer, Matthias and Kühne, Thomas}, year={2020} }' chicago: Gujt, Jure, Peter Zimmer, Frederik Zysk, Vicky Süß, Claudia Felser, Matthias Bauer, and Thomas Kühne. “Water Structure near the Surface of Weyl Semimetals as Catalysts in Photocatalytic Proton Reduction.” Structural Dynamics 7, no. 3 (2020). https://doi.org/10.1063/4.0000008. ieee: 'J. Gujt et al., “Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction,” Structural Dynamics, vol. 7, no. 3, Art. no. 034101, 2020, doi: 10.1063/4.0000008.' mla: Gujt, Jure, et al. “Water Structure near the Surface of Weyl Semimetals as Catalysts in Photocatalytic Proton Reduction.” Structural Dynamics, vol. 7, no. 3, 034101, AIP Publishing, 2020, doi:10.1063/4.0000008. short: J. Gujt, P. Zimmer, F. Zysk, V. Süß, C. Felser, M. Bauer, T. Kühne, Structural Dynamics 7 (2020). date_created: 2023-01-30T17:40:53Z date_updated: 2023-01-31T08:23:35Z department: - _id: '35' - _id: '306' doi: 10.1063/4.0000008 intvolume: ' 7' issue: '3' keyword: - Spectroscopy - Condensed Matter Physics - Instrumentation - Radiation language: - iso: eng publication: Structural Dynamics publication_identifier: issn: - 2329-7778 publication_status: published publisher: AIP Publishing status: public title: Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction type: journal_article user_id: '27611' volume: 7 year: '2020' ... --- _id: '41027' abstract: - lang: eng text: AbstractFluoride ion batteries (FIBs) are a recent alternative all-solid-state battery technology. However, the FIB systems proposed so far suffer from poor cycling performance. In this work, we report La2NiO4.13 with a Ruddlesden-Popper type structure as an intercalation-based active cathode material in all solid-state FIB with excellent cycling performance. The critical charging conditions to maintain the conductivity of the cell were determined, which seems to be a major obstacle towards improving the cycling stability of FIBs. For optimized operating conditions, a cycle life of about 60 cycles and over 220 cycles for critical cut-off capacities of 50 mAh/g and 30 mAh/g, respectively, could be achieved, with average Coulombic efficiencies between 95 – 99%. Cycling of the cell is a result of fluorination/de-fluorination into and from the La2NiO4+d cathode, and it is revealed that La2NiO4.13 is a multivalent electrode material. Our findings suggest that La2NiO4.13 is a promising high energy cathode for FIBs. article_number: '27' author: - first_name: Mohammad Ali full_name: Nowroozi, Mohammad Ali last_name: Nowroozi - first_name: Kerstin full_name: Wissel, Kerstin last_name: Wissel - first_name: Manuel full_name: Donzelli, Manuel last_name: Donzelli - first_name: Niloofar full_name: Hosseinpourkahvaz, Niloofar last_name: Hosseinpourkahvaz - first_name: Sergi full_name: Plana-Ruiz, Sergi last_name: Plana-Ruiz - first_name: Ute full_name: Kolb, Ute last_name: Kolb - first_name: Roland full_name: Schoch, Roland id: '48467' last_name: Schoch orcid: 0000-0003-2061-7289 - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer - first_name: Ali Muhammad full_name: Malik, Ali Muhammad last_name: Malik - first_name: Jochen full_name: Rohrer, Jochen last_name: Rohrer - first_name: Sergei full_name: Ivlev, Sergei last_name: Ivlev - first_name: Florian full_name: Kraus, Florian last_name: Kraus - first_name: Oliver full_name: Clemens, Oliver last_name: Clemens citation: ama: Nowroozi MA, Wissel K, Donzelli M, et al. High cycle life all-solid-state fluoride ion battery with La<jats:sub>2</jats:sub>NiO<jats:sub>4+d</jats:sub> high voltage cathode. Communications Materials. 2020;1(1). doi:10.1038/s43246-020-0030-5 apa: Nowroozi, M. A., Wissel, K., Donzelli, M., Hosseinpourkahvaz, N., Plana-Ruiz, S., Kolb, U., Schoch, R., Bauer, M., Malik, A. M., Rohrer, J., Ivlev, S., Kraus, F., & Clemens, O. (2020). High cycle life all-solid-state fluoride ion battery with La<jats:sub>2</jats:sub>NiO<jats:sub>4+d</jats:sub> high voltage cathode. Communications Materials, 1(1), Article 27. https://doi.org/10.1038/s43246-020-0030-5 bibtex: '@article{Nowroozi_Wissel_Donzelli_Hosseinpourkahvaz_Plana-Ruiz_Kolb_Schoch_Bauer_Malik_Rohrer_et al._2020, title={High cycle life all-solid-state fluoride ion battery with La<jats:sub>2</jats:sub>NiO<jats:sub>4+d</jats:sub> high voltage cathode}, volume={1}, DOI={10.1038/s43246-020-0030-5}, number={127}, journal={Communications Materials}, publisher={Springer Science and Business Media LLC}, author={Nowroozi, Mohammad Ali and Wissel, Kerstin and Donzelli, Manuel and Hosseinpourkahvaz, Niloofar and Plana-Ruiz, Sergi and Kolb, Ute and Schoch, Roland and Bauer, Matthias and Malik, Ali Muhammad and Rohrer, Jochen and et al.}, year={2020} }' chicago: Nowroozi, Mohammad Ali, Kerstin Wissel, Manuel Donzelli, Niloofar Hosseinpourkahvaz, Sergi Plana-Ruiz, Ute Kolb, Roland Schoch, et al. “High Cycle Life All-Solid-State Fluoride Ion Battery with La<jats:Sub>2</Jats:Sub>NiO<jats:Sub>4+d</Jats:Sub> High Voltage Cathode.” Communications Materials 1, no. 1 (2020). https://doi.org/10.1038/s43246-020-0030-5. ieee: 'M. A. Nowroozi et al., “High cycle life all-solid-state fluoride ion battery with La<jats:sub>2</jats:sub>NiO<jats:sub>4+d</jats:sub> high voltage cathode,” Communications Materials, vol. 1, no. 1, Art. no. 27, 2020, doi: 10.1038/s43246-020-0030-5.' mla: Nowroozi, Mohammad Ali, et al. “High Cycle Life All-Solid-State Fluoride Ion Battery with La<jats:Sub>2</Jats:Sub>NiO<jats:Sub>4+d</Jats:Sub> High Voltage Cathode.” Communications Materials, vol. 1, no. 1, 27, Springer Science and Business Media LLC, 2020, doi:10.1038/s43246-020-0030-5. short: M.A. Nowroozi, K. Wissel, M. Donzelli, N. Hosseinpourkahvaz, S. Plana-Ruiz, U. Kolb, R. Schoch, M. Bauer, A.M. Malik, J. Rohrer, S. Ivlev, F. Kraus, O. Clemens, Communications Materials 1 (2020). date_created: 2023-01-30T17:49:27Z date_updated: 2023-01-31T07:45:41Z department: - _id: '35' - _id: '306' doi: 10.1038/s43246-020-0030-5 intvolume: ' 1' issue: '1' keyword: - Mechanics of Materials - General Materials Science language: - iso: eng publication: Communications Materials publication_identifier: issn: - 2662-4443 publication_status: published publisher: Springer Science and Business Media LLC status: public title: High cycle life all-solid-state fluoride ion battery with La2NiO4+d high voltage cathode type: journal_article user_id: '48467' volume: 1 year: '2020' ... --- _id: '41019' author: - first_name: J. Patrick full_name: Zobel, J. Patrick last_name: Zobel - first_name: Olga S. full_name: Bokareva, Olga S. last_name: Bokareva - first_name: Peter full_name: Zimmer, Peter last_name: Zimmer - first_name: Christoph full_name: Wölper, Christoph last_name: Wölper - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Leticia full_name: González, Leticia last_name: González citation: ama: Zobel JP, Bokareva OS, Zimmer P, Wölper C, Bauer M, González L. Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer. Inorganic Chemistry. 2020;59(20):14666-14678. doi:10.1021/acs.inorgchem.0c02147 apa: Zobel, J. P., Bokareva, O. S., Zimmer, P., Wölper, C., Bauer, M., & González, L. (2020). Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer. Inorganic Chemistry, 59(20), 14666–14678. https://doi.org/10.1021/acs.inorgchem.0c02147 bibtex: '@article{Zobel_Bokareva_Zimmer_Wölper_Bauer_González_2020, title={Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer}, volume={59}, DOI={10.1021/acs.inorgchem.0c02147}, number={20}, journal={Inorganic Chemistry}, publisher={American Chemical Society (ACS)}, author={Zobel, J. Patrick and Bokareva, Olga S. and Zimmer, Peter and Wölper, Christoph and Bauer, Matthias and González, Leticia}, year={2020}, pages={14666–14678} }' chicago: 'Zobel, J. Patrick, Olga S. Bokareva, Peter Zimmer, Christoph Wölper, Matthias Bauer, and Leticia González. “Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer.” Inorganic Chemistry 59, no. 20 (2020): 14666–78. https://doi.org/10.1021/acs.inorgchem.0c02147.' ieee: 'J. P. Zobel, O. S. Bokareva, P. Zimmer, C. Wölper, M. Bauer, and L. González, “Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer,” Inorganic Chemistry, vol. 59, no. 20, pp. 14666–14678, 2020, doi: 10.1021/acs.inorgchem.0c02147.' mla: Zobel, J. Patrick, et al. “Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer.” Inorganic Chemistry, vol. 59, no. 20, American Chemical Society (ACS), 2020, pp. 14666–78, doi:10.1021/acs.inorgchem.0c02147. short: J.P. Zobel, O.S. Bokareva, P. Zimmer, C. Wölper, M. Bauer, L. González, Inorganic Chemistry 59 (2020) 14666–14678. date_created: 2023-01-30T17:34:21Z date_updated: 2023-01-31T08:21:54Z department: - _id: '35' - _id: '306' doi: 10.1021/acs.inorgchem.0c02147 intvolume: ' 59' issue: '20' keyword: - Inorganic Chemistry - Physical and Theoretical Chemistry language: - iso: eng page: 14666-14678 publication: Inorganic Chemistry publication_identifier: issn: - 0020-1669 - 1520-510X publication_status: published publisher: American Chemical Society (ACS) status: public title: Intersystem Crossing and Triplet Dynamics in an Iron(II) N-Heterocyclic Carbene Photosensitizer type: journal_article user_id: '27611' volume: 59 year: '2020' ... --- _id: '41029' author: - first_name: Maria A. full_name: Naumova, Maria A. last_name: Naumova - first_name: Aleksandr full_name: Kalinko, Aleksandr last_name: Kalinko - first_name: Joanne W. L. full_name: Wong, Joanne W. L. last_name: Wong - first_name: Mohamed full_name: Abdellah, Mohamed last_name: Abdellah - first_name: Huifang full_name: Geng, Huifang last_name: Geng - first_name: Edoardo full_name: Domenichini, Edoardo last_name: Domenichini - first_name: Jie full_name: Meng, Jie last_name: Meng - first_name: Sol Alvarez full_name: Gutierrez, Sol Alvarez last_name: Gutierrez - first_name: Pierre-Adrien full_name: Mante, Pierre-Adrien last_name: Mante - first_name: Weihua full_name: Lin, Weihua last_name: Lin - first_name: Peter full_name: Zalden, Peter last_name: Zalden - first_name: Andreas full_name: Galler, Andreas last_name: Galler - first_name: Frederico full_name: Lima, Frederico last_name: Lima - first_name: Katharina full_name: Kubicek, Katharina last_name: Kubicek - first_name: Mykola full_name: Biednov, Mykola last_name: Biednov - first_name: Alexander full_name: Britz, Alexander last_name: Britz - first_name: Stefano full_name: Checchia, Stefano last_name: Checchia - first_name: Victoria full_name: Kabanova, Victoria last_name: Kabanova - first_name: Michael full_name: Wulff, Michael last_name: Wulff - first_name: Jennifer full_name: Zimara, Jennifer last_name: Zimara - first_name: Dirk full_name: Schwarzer, Dirk last_name: Schwarzer - first_name: Serhiy full_name: Demeshko, Serhiy last_name: Demeshko - first_name: Vadim full_name: Murzin, Vadim last_name: Murzin - first_name: David full_name: Gosztola, David last_name: Gosztola - first_name: Martin full_name: Jarenmark, Martin last_name: Jarenmark - first_name: Jianxin full_name: Zhang, Jianxin last_name: Zhang - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Max Latevi full_name: Lawson Daku, Max Latevi last_name: Lawson Daku - first_name: Wojciech full_name: Gawelda, Wojciech last_name: Gawelda - first_name: Dmitry full_name: Khakhulin, Dmitry last_name: Khakhulin - first_name: Christian full_name: Bressler, Christian last_name: Bressler - first_name: Franc full_name: Meyer, Franc last_name: Meyer - first_name: Kaibo full_name: Zheng, Kaibo last_name: Zheng - first_name: Sophie E. full_name: Canton, Sophie E. last_name: Canton citation: ama: Naumova MA, Kalinko A, Wong JWL, et al. Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-ray Spectroscopies. The Journal of Physical Chemistry Letters. 2020;11(6):2133-2141. doi:10.1021/acs.jpclett.9b03883 apa: Naumova, M. A., Kalinko, A., Wong, J. W. L., Abdellah, M., Geng, H., Domenichini, E., Meng, J., Gutierrez, S. A., Mante, P.-A., Lin, W., Zalden, P., Galler, A., Lima, F., Kubicek, K., Biednov, M., Britz, A., Checchia, S., Kabanova, V., Wulff, M., … Canton, S. E. (2020). Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-ray Spectroscopies. The Journal of Physical Chemistry Letters, 11(6), 2133–2141. https://doi.org/10.1021/acs.jpclett.9b03883 bibtex: '@article{Naumova_Kalinko_Wong_Abdellah_Geng_Domenichini_Meng_Gutierrez_Mante_Lin_et al._2020, title={Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-ray Spectroscopies}, volume={11}, DOI={10.1021/acs.jpclett.9b03883}, number={6}, journal={The Journal of Physical Chemistry Letters}, publisher={American Chemical Society (ACS)}, author={Naumova, Maria A. and Kalinko, Aleksandr and Wong, Joanne W. L. and Abdellah, Mohamed and Geng, Huifang and Domenichini, Edoardo and Meng, Jie and Gutierrez, Sol Alvarez and Mante, Pierre-Adrien and Lin, Weihua and et al.}, year={2020}, pages={2133–2141} }' chicago: 'Naumova, Maria A., Aleksandr Kalinko, Joanne W. L. Wong, Mohamed Abdellah, Huifang Geng, Edoardo Domenichini, Jie Meng, et al. “Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-Ray Spectroscopies.” The Journal of Physical Chemistry Letters 11, no. 6 (2020): 2133–41. https://doi.org/10.1021/acs.jpclett.9b03883.' ieee: 'M. A. Naumova et al., “Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-ray Spectroscopies,” The Journal of Physical Chemistry Letters, vol. 11, no. 6, pp. 2133–2141, 2020, doi: 10.1021/acs.jpclett.9b03883.' mla: Naumova, Maria A., et al. “Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-Ray Spectroscopies.” The Journal of Physical Chemistry Letters, vol. 11, no. 6, American Chemical Society (ACS), 2020, pp. 2133–41, doi:10.1021/acs.jpclett.9b03883. short: M.A. Naumova, A. Kalinko, J.W.L. Wong, M. Abdellah, H. Geng, E. Domenichini, J. Meng, S.A. Gutierrez, P.-A. Mante, W. Lin, P. Zalden, A. Galler, F. Lima, K. Kubicek, M. Biednov, A. Britz, S. Checchia, V. Kabanova, M. Wulff, J. Zimara, D. Schwarzer, S. Demeshko, V. Murzin, D. Gosztola, M. Jarenmark, J. Zhang, M. Bauer, M.L. Lawson Daku, W. Gawelda, D. Khakhulin, C. Bressler, F. Meyer, K. Zheng, S.E. Canton, The Journal of Physical Chemistry Letters 11 (2020) 2133–2141. date_created: 2023-01-30T17:53:18Z date_updated: 2023-01-31T08:25:14Z department: - _id: '35' - _id: '306' doi: 10.1021/acs.jpclett.9b03883 intvolume: ' 11' issue: '6' keyword: - General Materials Science - Physical and Theoretical Chemistry language: - iso: eng page: 2133-2141 publication: The Journal of Physical Chemistry Letters publication_identifier: issn: - 1948-7185 - 1948-7185 publication_status: published publisher: American Chemical Society (ACS) status: public title: Revealing Hot and Long-Lived Metastable Spin States in the Photoinduced Switching of Solvated Metallogrid Complexes with Femtosecond Optical and X-ray Spectroscopies type: journal_article user_id: '27611' volume: 11 year: '2020' ... --- _id: '41028' article_number: '214301' author: - first_name: Maria A. full_name: Naumova, Maria A. last_name: Naumova - first_name: Aleksandr full_name: Kalinko, Aleksandr last_name: Kalinko - first_name: Joanne W. L. full_name: Wong, Joanne W. L. last_name: Wong - first_name: Sol full_name: Alvarez Gutierrez, Sol last_name: Alvarez Gutierrez - first_name: Jie full_name: Meng, Jie last_name: Meng - first_name: Mingli full_name: Liang, Mingli last_name: Liang - first_name: Mohamed full_name: Abdellah, Mohamed last_name: Abdellah - first_name: Huifang full_name: Geng, Huifang last_name: Geng - first_name: Weihua full_name: Lin, Weihua last_name: Lin - first_name: Katharina full_name: Kubicek, Katharina last_name: Kubicek - first_name: Mykola full_name: Biednov, Mykola last_name: Biednov - first_name: Frederico full_name: Lima, Frederico last_name: Lima - first_name: Andreas full_name: Galler, Andreas last_name: Galler - first_name: Peter full_name: Zalden, Peter last_name: Zalden - first_name: Stefano full_name: Checchia, Stefano last_name: Checchia - first_name: Pierre-Adrien full_name: Mante, Pierre-Adrien last_name: Mante - first_name: Jennifer full_name: Zimara, Jennifer last_name: Zimara - first_name: Dirk full_name: Schwarzer, Dirk last_name: Schwarzer - first_name: Serhiy full_name: Demeshko, Serhiy last_name: Demeshko - first_name: Vadim full_name: Murzin, Vadim last_name: Murzin - first_name: David full_name: Gosztola, David last_name: Gosztola - first_name: Martin full_name: Jarenmark, Martin last_name: Jarenmark - first_name: Jianxin full_name: Zhang, Jianxin last_name: Zhang - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Max Latevi full_name: Lawson Daku, Max Latevi last_name: Lawson Daku - first_name: Dmitry full_name: Khakhulin, Dmitry last_name: Khakhulin - first_name: Wojciech full_name: Gawelda, Wojciech last_name: Gawelda - first_name: Christian full_name: Bressler, Christian last_name: Bressler - first_name: Franc full_name: Meyer, Franc last_name: Meyer - first_name: Kaibo full_name: Zheng, Kaibo last_name: Zheng - first_name: Sophie E. full_name: Canton, Sophie E. last_name: Canton citation: ama: Naumova MA, Kalinko A, Wong JWL, et al. Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum. The Journal of Chemical Physics. 2020;152(21). doi:10.1063/1.5138641 apa: Naumova, M. A., Kalinko, A., Wong, J. W. L., Alvarez Gutierrez, S., Meng, J., Liang, M., Abdellah, M., Geng, H., Lin, W., Kubicek, K., Biednov, M., Lima, F., Galler, A., Zalden, P., Checchia, S., Mante, P.-A., Zimara, J., Schwarzer, D., Demeshko, S., … Canton, S. E. (2020). Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum. The Journal of Chemical Physics, 152(21), Article 214301. https://doi.org/10.1063/1.5138641 bibtex: '@article{Naumova_Kalinko_Wong_Alvarez Gutierrez_Meng_Liang_Abdellah_Geng_Lin_Kubicek_et al._2020, title={Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum}, volume={152}, DOI={10.1063/1.5138641}, number={21214301}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Naumova, Maria A. and Kalinko, Aleksandr and Wong, Joanne W. L. and Alvarez Gutierrez, Sol and Meng, Jie and Liang, Mingli and Abdellah, Mohamed and Geng, Huifang and Lin, Weihua and Kubicek, Katharina and et al.}, year={2020} }' chicago: Naumova, Maria A., Aleksandr Kalinko, Joanne W. L. Wong, Sol Alvarez Gutierrez, Jie Meng, Mingli Liang, Mohamed Abdellah, et al. “Exploring the Light-Induced Dynamics in Solvated Metallogrid Complexes with Femtosecond Pulses across the Electromagnetic Spectrum.” The Journal of Chemical Physics 152, no. 21 (2020). https://doi.org/10.1063/1.5138641. ieee: 'M. A. Naumova et al., “Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum,” The Journal of Chemical Physics, vol. 152, no. 21, Art. no. 214301, 2020, doi: 10.1063/1.5138641.' mla: Naumova, Maria A., et al. “Exploring the Light-Induced Dynamics in Solvated Metallogrid Complexes with Femtosecond Pulses across the Electromagnetic Spectrum.” The Journal of Chemical Physics, vol. 152, no. 21, 214301, AIP Publishing, 2020, doi:10.1063/1.5138641. short: M.A. Naumova, A. Kalinko, J.W.L. Wong, S. Alvarez Gutierrez, J. Meng, M. Liang, M. Abdellah, H. Geng, W. Lin, K. Kubicek, M. Biednov, F. Lima, A. Galler, P. Zalden, S. Checchia, P.-A. Mante, J. Zimara, D. Schwarzer, S. Demeshko, V. Murzin, D. Gosztola, M. Jarenmark, J. Zhang, M. Bauer, M.L. Lawson Daku, D. Khakhulin, W. Gawelda, C. Bressler, F. Meyer, K. Zheng, S.E. Canton, The Journal of Chemical Physics 152 (2020). date_created: 2023-01-30T17:51:09Z date_updated: 2023-01-31T08:25:38Z department: - _id: '35' - _id: '306' doi: 10.1063/1.5138641 intvolume: ' 152' issue: '21' keyword: - Physical and Theoretical Chemistry - General Physics and Astronomy language: - iso: eng publication: The Journal of Chemical Physics publication_identifier: issn: - 0021-9606 - 1089-7690 publication_status: published publisher: AIP Publishing status: public title: Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum type: journal_article user_id: '27611' volume: 152 year: '2020' ... --- _id: '25302' article_number: '105705' author: - first_name: Joerg full_name: Ressel, Joerg last_name: Ressel - first_name: Oliver full_name: Seewald, Oliver last_name: Seewald - first_name: Wolfgang full_name: Bremser, Wolfgang id: '32' last_name: Bremser - first_name: Hans-Peter full_name: Reicher, Hans-Peter last_name: Reicher - first_name: Oliver I. full_name: Strube, Oliver I. last_name: Strube citation: ama: Ressel J, Seewald O, Bremser W, Reicher H-P, Strube OI. Self-lubricating coatings via PDMS micro-gel dispersions. Progress in Organic Coatings. Published online 2020. doi:10.1016/j.porgcoat.2020.105705 apa: Ressel, J., Seewald, O., Bremser, W., Reicher, H.-P., & Strube, O. I. (2020). Self-lubricating coatings via PDMS micro-gel dispersions. Progress in Organic Coatings, Article 105705. https://doi.org/10.1016/j.porgcoat.2020.105705 bibtex: '@article{Ressel_Seewald_Bremser_Reicher_Strube_2020, title={Self-lubricating coatings via PDMS micro-gel dispersions}, DOI={10.1016/j.porgcoat.2020.105705}, number={105705}, journal={Progress in Organic Coatings}, author={Ressel, Joerg and Seewald, Oliver and Bremser, Wolfgang and Reicher, Hans-Peter and Strube, Oliver I.}, year={2020} }' chicago: Ressel, Joerg, Oliver Seewald, Wolfgang Bremser, Hans-Peter Reicher, and Oliver I. Strube. “Self-Lubricating Coatings via PDMS Micro-Gel Dispersions.” Progress in Organic Coatings, 2020. https://doi.org/10.1016/j.porgcoat.2020.105705. ieee: 'J. Ressel, O. Seewald, W. Bremser, H.-P. Reicher, and O. I. Strube, “Self-lubricating coatings via PDMS micro-gel dispersions,” Progress in Organic Coatings, Art. no. 105705, 2020, doi: 10.1016/j.porgcoat.2020.105705.' mla: Ressel, Joerg, et al. “Self-Lubricating Coatings via PDMS Micro-Gel Dispersions.” Progress in Organic Coatings, 105705, 2020, doi:10.1016/j.porgcoat.2020.105705. short: J. Ressel, O. Seewald, W. Bremser, H.-P. Reicher, O.I. Strube, Progress in Organic Coatings (2020). date_created: 2021-10-04T13:22:41Z date_updated: 2023-02-06T10:00:40Z department: - _id: '35' - _id: '301' doi: 10.1016/j.porgcoat.2020.105705 language: - iso: eng publication: Progress in Organic Coatings publication_identifier: issn: - 0300-9440 publication_status: published status: public title: Self-lubricating coatings via PDMS micro-gel dispersions type: journal_article user_id: '32' year: '2020' ... --- _id: '41819' abstract: - lang: eng text: 'AbstractBlock copolymers were prepared with two anionic polyelectrolyte blocks: sodium polyacrylate (PA) and sodium polystyrene sulfonate (PSS), in order to investigate their phase behavior in aqueous solution in the presence of Ca2+ cations. Depending on the concentration of polymer and Ca2+ and on the ratio of the block lengths in the copolymer, spherical micelles were observed. Micelle formation arises from the specific interaction of Ca2+ with the PA block only. An extensive small-angle scattering study was performed in order to unravel the structure and dimensions of the block copolymer micelles. Deuteration of the PA block enabled us to perform contrast variation experiments using small-angle neutron scattering at variable ratios of light and heavy water which were combined with information from small-angle X-ray scattering and dynamic light scattering.' author: - first_name: Nico full_name: Carl, Nico last_name: Carl - first_name: Sylvain full_name: Prévost, Sylvain last_name: Prévost - first_name: Ralf full_name: Schweins, Ralf last_name: Schweins - first_name: Klaus full_name: Huber, Klaus id: '237' last_name: Huber citation: ama: Carl N, Prévost S, Schweins R, Huber K. Contrast variation of micelles composed of Ca2+ and block copolymers of two negatively charged polyelectrolytes. Colloid and Polymer Science. 2020;298(7):663-679. doi:10.1007/s00396-019-04596-1 apa: Carl, N., Prévost, S., Schweins, R., & Huber, K. (2020). Contrast variation of micelles composed of Ca2+ and block copolymers of two negatively charged polyelectrolytes. Colloid and Polymer Science, 298(7), 663–679. https://doi.org/10.1007/s00396-019-04596-1 bibtex: '@article{Carl_Prévost_Schweins_Huber_2020, title={Contrast variation of micelles composed of Ca2+ and block copolymers of two negatively charged polyelectrolytes}, volume={298}, DOI={10.1007/s00396-019-04596-1}, number={7}, journal={Colloid and Polymer Science}, publisher={Springer Science and Business Media LLC}, author={Carl, Nico and Prévost, Sylvain and Schweins, Ralf and Huber, Klaus}, year={2020}, pages={663–679} }' chicago: 'Carl, Nico, Sylvain Prévost, Ralf Schweins, and Klaus Huber. “Contrast Variation of Micelles Composed of Ca2+ and Block Copolymers of Two Negatively Charged Polyelectrolytes.” Colloid and Polymer Science 298, no. 7 (2020): 663–79. https://doi.org/10.1007/s00396-019-04596-1.' ieee: 'N. Carl, S. Prévost, R. Schweins, and K. Huber, “Contrast variation of micelles composed of Ca2+ and block copolymers of two negatively charged polyelectrolytes,” Colloid and Polymer Science, vol. 298, no. 7, pp. 663–679, 2020, doi: 10.1007/s00396-019-04596-1.' mla: Carl, Nico, et al. “Contrast Variation of Micelles Composed of Ca2+ and Block Copolymers of Two Negatively Charged Polyelectrolytes.” Colloid and Polymer Science, vol. 298, no. 7, Springer Science and Business Media LLC, 2020, pp. 663–79, doi:10.1007/s00396-019-04596-1. short: N. Carl, S. Prévost, R. Schweins, K. Huber, Colloid and Polymer Science 298 (2020) 663–679. date_created: 2023-02-06T12:11:00Z date_updated: 2023-02-06T12:11:28Z department: - _id: '314' doi: 10.1007/s00396-019-04596-1 intvolume: ' 298' issue: '7' keyword: - Materials Chemistry - Colloid and Surface Chemistry - Polymers and Plastics - Physical and Theoretical Chemistry language: - iso: eng page: 663-679 publication: Colloid and Polymer Science publication_identifier: issn: - 0303-402X - 1435-1536 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Contrast variation of micelles composed of Ca2+ and block copolymers of two negatively charged polyelectrolytes type: journal_article user_id: '237' volume: 298 year: '2020' ... --- _id: '41821' author: - first_name: Linda full_name: Sistemich, Linda last_name: Sistemich - first_name: Miriam full_name: Kutsch, Miriam last_name: Kutsch - first_name: Benjamin full_name: Hämisch, Benjamin last_name: Hämisch - first_name: Ping full_name: Zhang, Ping last_name: Zhang - first_name: Sergii full_name: Shydlovskyi, Sergii last_name: Shydlovskyi - first_name: Nathalie full_name: Britzen-Laurent, Nathalie last_name: Britzen-Laurent - first_name: Michael full_name: Stürzl, Michael last_name: Stürzl - first_name: Klaus full_name: Huber, Klaus id: '237' last_name: Huber - first_name: Christian full_name: Herrmann, Christian last_name: Herrmann citation: ama: Sistemich L, Kutsch M, Hämisch B, et al. The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-binding Protein 1. Journal of Molecular Biology. 2020;432(7):2164-2185. doi:10.1016/j.jmb.2020.02.009 apa: Sistemich, L., Kutsch, M., Hämisch, B., Zhang, P., Shydlovskyi, S., Britzen-Laurent, N., Stürzl, M., Huber, K., & Herrmann, C. (2020). The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-binding Protein 1. Journal of Molecular Biology, 432(7), 2164–2185. https://doi.org/10.1016/j.jmb.2020.02.009 bibtex: '@article{Sistemich_Kutsch_Hämisch_Zhang_Shydlovskyi_Britzen-Laurent_Stürzl_Huber_Herrmann_2020, title={The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-binding Protein 1}, volume={432}, DOI={10.1016/j.jmb.2020.02.009}, number={7}, journal={Journal of Molecular Biology}, publisher={Elsevier BV}, author={Sistemich, Linda and Kutsch, Miriam and Hämisch, Benjamin and Zhang, Ping and Shydlovskyi, Sergii and Britzen-Laurent, Nathalie and Stürzl, Michael and Huber, Klaus and Herrmann, Christian}, year={2020}, pages={2164–2185} }' chicago: 'Sistemich, Linda, Miriam Kutsch, Benjamin Hämisch, Ping Zhang, Sergii Shydlovskyi, Nathalie Britzen-Laurent, Michael Stürzl, Klaus Huber, and Christian Herrmann. “The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-Binding Protein 1.” Journal of Molecular Biology 432, no. 7 (2020): 2164–85. https://doi.org/10.1016/j.jmb.2020.02.009.' ieee: 'L. Sistemich et al., “The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-binding Protein 1,” Journal of Molecular Biology, vol. 432, no. 7, pp. 2164–2185, 2020, doi: 10.1016/j.jmb.2020.02.009.' mla: Sistemich, Linda, et al. “The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-Binding Protein 1.” Journal of Molecular Biology, vol. 432, no. 7, Elsevier BV, 2020, pp. 2164–85, doi:10.1016/j.jmb.2020.02.009. short: L. Sistemich, M. Kutsch, B. Hämisch, P. Zhang, S. Shydlovskyi, N. Britzen-Laurent, M. Stürzl, K. Huber, C. Herrmann, Journal of Molecular Biology 432 (2020) 2164–2185. date_created: 2023-02-06T12:14:31Z date_updated: 2023-02-06T12:14:56Z department: - _id: '314' doi: 10.1016/j.jmb.2020.02.009 intvolume: ' 432' issue: '7' keyword: - Molecular Biology - Structural Biology language: - iso: eng page: 2164-2185 publication: Journal of Molecular Biology publication_identifier: issn: - 0022-2836 publication_status: published publisher: Elsevier BV status: public title: The Molecular Mechanism of Polymer Formation of Farnesylated Human Guanylate-binding Protein 1 type: journal_article user_id: '237' volume: 432 year: '2020' ... --- _id: '41820' author: - first_name: Benjamin full_name: Hämisch, Benjamin last_name: Hämisch - first_name: Roland full_name: Pollak, Roland last_name: Pollak - first_name: Simon full_name: Ebbinghaus, Simon last_name: Ebbinghaus - first_name: Klaus full_name: Huber, Klaus id: '237' last_name: Huber citation: ama: Hämisch B, Pollak R, Ebbinghaus S, Huber K. Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo. Chemistry – A European Journal. 2020;26(31):7041-7050. doi:10.1002/chem.202000113 apa: Hämisch, B., Pollak, R., Ebbinghaus, S., & Huber, K. (2020). Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo. Chemistry – A European Journal, 26(31), 7041–7050. https://doi.org/10.1002/chem.202000113 bibtex: '@article{Hämisch_Pollak_Ebbinghaus_Huber_2020, title={Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo}, volume={26}, DOI={10.1002/chem.202000113}, number={31}, journal={Chemistry – A European Journal}, publisher={Wiley}, author={Hämisch, Benjamin and Pollak, Roland and Ebbinghaus, Simon and Huber, Klaus}, year={2020}, pages={7041–7050} }' chicago: 'Hämisch, Benjamin, Roland Pollak, Simon Ebbinghaus, and Klaus Huber. “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo.” Chemistry – A European Journal 26, no. 31 (2020): 7041–50. https://doi.org/10.1002/chem.202000113.' ieee: 'B. Hämisch, R. Pollak, S. Ebbinghaus, and K. Huber, “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo,” Chemistry – A European Journal, vol. 26, no. 31, pp. 7041–7050, 2020, doi: 10.1002/chem.202000113.' mla: Hämisch, Benjamin, et al. “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo.” Chemistry – A European Journal, vol. 26, no. 31, Wiley, 2020, pp. 7041–50, doi:10.1002/chem.202000113. short: B. Hämisch, R. Pollak, S. Ebbinghaus, K. Huber, Chemistry – A European Journal 26 (2020) 7041–7050. date_created: 2023-02-06T12:12:40Z date_updated: 2023-02-06T12:13:25Z department: - _id: '314' doi: 10.1002/chem.202000113 intvolume: ' 26' issue: '31' keyword: - General Chemistry - Catalysis - Organic Chemistry language: - iso: eng page: 7041-7050 publication: Chemistry – A European Journal publication_identifier: issn: - 0947-6539 - 1521-3765 publication_status: published publisher: Wiley status: public title: Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo type: journal_article user_id: '237' volume: 26 year: '2020' ... --- _id: '41824' author: - first_name: Benjamin full_name: Hämisch, Benjamin last_name: Hämisch - first_name: Roland full_name: Pollak, Roland last_name: Pollak - first_name: Simon full_name: Ebbinghaus, Simon last_name: Ebbinghaus - first_name: Klaus full_name: Huber, Klaus id: '237' last_name: Huber citation: ama: Hämisch B, Pollak R, Ebbinghaus S, Huber K. Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo. Chemistry – A European Journal. 2020;26(31):7041-7050. doi:10.1002/chem.202000113 apa: Hämisch, B., Pollak, R., Ebbinghaus, S., & Huber, K. (2020). Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo. Chemistry – A European Journal, 26(31), 7041–7050. https://doi.org/10.1002/chem.202000113 bibtex: '@article{Hämisch_Pollak_Ebbinghaus_Huber_2020, title={Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo}, volume={26}, DOI={10.1002/chem.202000113}, number={31}, journal={Chemistry – A European Journal}, publisher={Wiley}, author={Hämisch, Benjamin and Pollak, Roland and Ebbinghaus, Simon and Huber, Klaus}, year={2020}, pages={7041–7050} }' chicago: 'Hämisch, Benjamin, Roland Pollak, Simon Ebbinghaus, and Klaus Huber. “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo.” Chemistry – A European Journal 26, no. 31 (2020): 7041–50. https://doi.org/10.1002/chem.202000113.' ieee: 'B. Hämisch, R. Pollak, S. Ebbinghaus, and K. Huber, “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo,” Chemistry – A European Journal, vol. 26, no. 31, pp. 7041–7050, 2020, doi: 10.1002/chem.202000113.' mla: Hämisch, Benjamin, et al. “Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo.” Chemistry – A European Journal, vol. 26, no. 31, Wiley, 2020, pp. 7041–50, doi:10.1002/chem.202000113. short: B. Hämisch, R. Pollak, S. Ebbinghaus, K. Huber, Chemistry – A European Journal 26 (2020) 7041–7050. date_created: 2023-02-06T12:18:20Z date_updated: 2023-02-06T12:26:26Z department: - _id: '314' doi: 10.1002/chem.202000113 intvolume: ' 26' issue: '31' keyword: - General Chemistry - Catalysis - Organic Chemistry language: - iso: eng page: 7041-7050 publication: Chemistry – A European Journal publication_identifier: issn: - 0947-6539 - 1521-3765 publication_status: published publisher: Wiley status: public title: Self‐Assembly of Pseudo‐Isocyanine Chloride as a Sensor for Macromolecular Crowding In Vitro and In Vivo type: journal_article user_id: '237' volume: 26 year: '2020' ... --- _id: '25901' abstract: - lang: eng text: Thermally stabilized and subsequently carbonized nanofibers are a promising material for many technical applications in fields such as tissue engineering or energy storage. They can be obtained from a variety of different polymer precursors via electrospinning. While some methods have been tested for post-carbonization doping of nanofibers with the desired ingredients, very little is known about carbonization of blend nanofibers from two or more polymeric precursors. In this paper, we report on the preparation, thermal treatment and resulting properties of poly(acrylonitrile) (PAN)/poly(vinylidene fluoride) (PVDF) blend nanofibers produced by wire-based electrospinning of binary polymer solutions. Using a wide variety of spectroscopic, microscopic and thermal characterization methods, the chemical and morphological transition during oxidative stabilization (280 °C) and incipient carbonization (500 °C) was thoroughly investigated. Both PAN and PVDF precursor polymers were detected and analyzed qualitatively and quantitatively during all stages of thermal treatment. Compared to pure PAN nanofibers, the blend nanofibers showed increased fiber diameters, strong reduction of undesired morphological changes during oxidative stabilization and increased conductivity after carbonization. article_number: '1210' article_type: original author: - first_name: Martin full_name: Wortmann, Martin last_name: Wortmann - first_name: Natalie full_name: Frese, Natalie last_name: Frese - first_name: Al full_name: Mamun, Al last_name: Mamun - first_name: Marah full_name: Trabelsi, Marah last_name: Trabelsi - first_name: Waldemar full_name: Keil, Waldemar last_name: Keil - first_name: Björn full_name: Büker, Björn last_name: Büker - first_name: Ali full_name: Javed, Ali last_name: Javed - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer - first_name: Andrea full_name: Ehrmann, Andrea last_name: Ehrmann - first_name: Andreas full_name: Hütten, Andreas last_name: Hütten - first_name: Claudia full_name: Schmidt, Claudia id: '466' last_name: Schmidt orcid: 0000-0003-3179-9997 - first_name: Armin full_name: Gölzhäuser, Armin last_name: Gölzhäuser - first_name: Bruno full_name: Hüsgen, Bruno last_name: Hüsgen - first_name: Lilia full_name: Sabantina, Lilia last_name: Sabantina citation: ama: Wortmann M, Frese N, Mamun A, et al. Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials. Published online 2020. doi:10.3390/nano10061210 apa: Wortmann, M., Frese, N., Mamun, A., Trabelsi, M., Keil, W., Büker, B., Javed, A., Tiemann, M., Moritzer, E., Ehrmann, A., Hütten, A., Schmidt, C., Gölzhäuser, A., Hüsgen, B., & Sabantina, L. (2020). Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials, Article 1210. https://doi.org/10.3390/nano10061210 bibtex: '@article{Wortmann_Frese_Mamun_Trabelsi_Keil_Büker_Javed_Tiemann_Moritzer_Ehrmann_et al._2020, title={Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization}, DOI={10.3390/nano10061210}, number={1210}, journal={Nanomaterials}, author={Wortmann, Martin and Frese, Natalie and Mamun, Al and Trabelsi, Marah and Keil, Waldemar and Büker, Björn and Javed, Ali and Tiemann, Michael and Moritzer, Elmar and Ehrmann, Andrea and et al.}, year={2020} }' chicago: Wortmann, Martin, Natalie Frese, Al Mamun, Marah Trabelsi, Waldemar Keil, Björn Büker, Ali Javed, et al. “Chemical and Morphological Transition of Poly(Acrylonitrile)/Poly(Vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.” Nanomaterials, 2020. https://doi.org/10.3390/nano10061210. ieee: 'M. Wortmann et al., “Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization,” Nanomaterials, Art. no. 1210, 2020, doi: 10.3390/nano10061210.' mla: Wortmann, Martin, et al. “Chemical and Morphological Transition of Poly(Acrylonitrile)/Poly(Vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.” Nanomaterials, 1210, 2020, doi:10.3390/nano10061210. short: M. Wortmann, N. Frese, A. Mamun, M. Trabelsi, W. Keil, B. Büker, A. Javed, M. Tiemann, E. Moritzer, A. Ehrmann, A. Hütten, C. Schmidt, A. Gölzhäuser, B. Hüsgen, L. Sabantina, Nanomaterials (2020). date_created: 2021-10-08T10:36:26Z date_updated: 2023-03-08T08:18:03Z department: - _id: '35' - _id: '2' - _id: '307' - _id: '315' - _id: '232' doi: 10.3390/nano10061210 language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2079-4991/10/6/1210/pdf?version=1592726383 oa: '1' publication: Nanomaterials publication_identifier: issn: - 2079-4991 publication_status: published quality_controlled: '1' status: public title: Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization type: journal_article user_id: '23547' year: '2020' ... --- _id: '25899' abstract: - lang: eng text: Large Co-MOF-74 crystals of a few hundred micrometers were prepared by solvothermal synthesis, and their structure and morphology were characterized by scanning electron microscopy (SEM), IR, and Raman spectroscopy. The hydrothermal stability of the material up to 60 °C at 93% relative humidity was verified by temperature-dependent XRD. Proton conductivity was studied by impedance spectroscopy, using a single crystal. By varying the relative humidity (70–95%), temperature (21–60 °C), and orientation of the crystal relative to the electrical potential, it was found that proton conduction occurs predominantly through the linear, unidirectional (1D) micropore channels of Co-MOF-74, and that water molecules inside the channels are responsible for the proton mobility by a Grotthuss-type mechanism. article_number: '1263' article_type: original author: - first_name: Ali full_name: Javed, Ali last_name: Javed - first_name: Ina full_name: Strauss, Ina last_name: Strauss - first_name: Hana full_name: Bunzen, Hana last_name: Bunzen - first_name: Jürgen full_name: Caro, Jürgen last_name: Caro - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: Javed A, Strauss I, Bunzen H, Caro J, Tiemann M. Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74. Nanomaterials. Published online 2020. doi:10.3390/nano10071263 apa: Javed, A., Strauss, I., Bunzen, H., Caro, J., & Tiemann, M. (2020). Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74. Nanomaterials, Article 1263. https://doi.org/10.3390/nano10071263 bibtex: '@article{Javed_Strauss_Bunzen_Caro_Tiemann_2020, title={Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74}, DOI={10.3390/nano10071263}, number={1263}, journal={Nanomaterials}, author={Javed, Ali and Strauss, Ina and Bunzen, Hana and Caro, Jürgen and Tiemann, Michael}, year={2020} }' chicago: Javed, Ali, Ina Strauss, Hana Bunzen, Jürgen Caro, and Michael Tiemann. “Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74.” Nanomaterials, 2020. https://doi.org/10.3390/nano10071263. ieee: 'A. Javed, I. Strauss, H. Bunzen, J. Caro, and M. Tiemann, “Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74,” Nanomaterials, Art. no. 1263, 2020, doi: 10.3390/nano10071263.' mla: Javed, Ali, et al. “Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74.” Nanomaterials, 1263, 2020, doi:10.3390/nano10071263. short: A. Javed, I. Strauss, H. Bunzen, J. Caro, M. Tiemann, Nanomaterials (2020). date_created: 2021-10-08T10:33:26Z date_updated: 2023-03-08T08:22:31Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.3390/nano10071263 language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2079-4991/10/7/1263/pdf?version=1594009427 oa: '1' publication: Nanomaterials publication_identifier: issn: - 2079-4991 publication_status: published quality_controlled: '1' status: public title: Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74 type: journal_article user_id: '23547' year: '2020' ... --- _id: '25903' abstract: - lang: eng text: Porous tin dioxide is an important low-cost semiconductor applied in electronics, gas sensors, and biosensors. Here, we present a versatile template-assisted synthesis of nanostructured tin dioxide thin films using cellulose nanocrystals (CNCs). We demonstrate that the structural features of CNC-templated tin dioxide films strongly depend on the precursor composition. The precursor properties were studied by using low-temperature nuclear magnetic resonance spectroscopy of tin tetrachloride in solution. We demonstrate that it is possible to optimize the precursor conditions to obtain homogeneous precursor mixtures and therefore highly porous thin films with pore dimensions in the range of 10–20 nm (ABET = 46–64 m2 g–1, measured on powder). Finally, by exploiting the high surface area of the material, we developed a resistive gas sensor based on CNC-templated tin dioxide. The sensor shows high sensitivity to carbon monoxide (CO) in ppm concentrations and low cross-sensitivity to humidity. Most importantly, the sensing kinetics are remarkably fast; both the response to the analyte gas and the signal decay after gas exposure occur within a few seconds, faster than in standard SnO2-based CO sensors. This is attributed to the high gas accessibility of the very thin porous film. article_type: original author: - first_name: Alesja full_name: Ivanova, Alesja last_name: Ivanova - first_name: Bruno full_name: Frka-Petesic, Bruno last_name: Frka-Petesic - first_name: Andrej full_name: Paul, Andrej last_name: Paul - first_name: Thorsten full_name: Wagner, Thorsten last_name: Wagner - first_name: Askhat N. full_name: Jumabekov, Askhat N. last_name: Jumabekov - first_name: Yury full_name: Vilk, Yury last_name: Vilk - first_name: Johannes full_name: Weber, Johannes last_name: Weber - first_name: Jörn full_name: Schmedt auf der Günne, Jörn last_name: Schmedt auf der Günne - first_name: Silvia full_name: Vignolini, Silvia last_name: Vignolini - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Dina full_name: Fattakhova-Rohlfing, Dina last_name: Fattakhova-Rohlfing - first_name: Thomas full_name: Bein, Thomas last_name: Bein citation: ama: Ivanova A, Frka-Petesic B, Paul A, et al. Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing. ACS Applied Materials & Interfaces. Published online 2020:12639-12647. doi:10.1021/acsami.9b11891 apa: Ivanova, A., Frka-Petesic, B., Paul, A., Wagner, T., Jumabekov, A. N., Vilk, Y., Weber, J., Schmedt auf der Günne, J., Vignolini, S., Tiemann, M., Fattakhova-Rohlfing, D., & Bein, T. (2020). Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing. ACS Applied Materials & Interfaces, 12639–12647. https://doi.org/10.1021/acsami.9b11891 bibtex: '@article{Ivanova_Frka-Petesic_Paul_Wagner_Jumabekov_Vilk_Weber_Schmedt auf der Günne_Vignolini_Tiemann_et al._2020, title={Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing}, DOI={10.1021/acsami.9b11891}, journal={ACS Applied Materials & Interfaces}, author={Ivanova, Alesja and Frka-Petesic, Bruno and Paul, Andrej and Wagner, Thorsten and Jumabekov, Askhat N. and Vilk, Yury and Weber, Johannes and Schmedt auf der Günne, Jörn and Vignolini, Silvia and Tiemann, Michael and et al.}, year={2020}, pages={12639–12647} }' chicago: Ivanova, Alesja, Bruno Frka-Petesic, Andrej Paul, Thorsten Wagner, Askhat N. Jumabekov, Yury Vilk, Johannes Weber, et al. “Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing.” ACS Applied Materials & Interfaces, 2020, 12639–47. https://doi.org/10.1021/acsami.9b11891. ieee: 'A. Ivanova et al., “Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing,” ACS Applied Materials & Interfaces, pp. 12639–12647, 2020, doi: 10.1021/acsami.9b11891.' mla: Ivanova, Alesja, et al. “Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing.” ACS Applied Materials & Interfaces, 2020, pp. 12639–47, doi:10.1021/acsami.9b11891. short: A. Ivanova, B. Frka-Petesic, A. Paul, T. Wagner, A.N. Jumabekov, Y. Vilk, J. Weber, J. Schmedt auf der Günne, S. Vignolini, M. Tiemann, D. Fattakhova-Rohlfing, T. Bein, ACS Applied Materials & Interfaces (2020) 12639–12647. date_created: 2021-10-08T10:39:27Z date_updated: 2023-03-08T08:23:16Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1021/acsami.9b11891 language: - iso: eng page: 12639-12647 publication: ACS Applied Materials & Interfaces publication_identifier: issn: - 1944-8244 - 1944-8252 publication_status: published quality_controlled: '1' status: public title: Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing type: journal_article user_id: '23547' year: '2020' ... --- _id: '23854' abstract: - lang: eng text: Micropatterned nanoporous aluminum oxide arrays are prepared on silicon wafer substrates by using photopolymerized poly(dimethylacrylamide) hydrogels as porogenic matrices. Hydrogel micropatterns are fabricated by spreading the prepolymer mixture on the substrate, followed by UV photopolymerization through a micropatterned mask. The hydrogel is covalently bonded to the substrate surface. Al2O3 is produced by swelling the hydrogel in a saturated aluminum nitrate solution and subsequent thermal conversion/calcination. As a result, micropatterned porous Al2O3 microdots with heights in µm range and large specific surface areas up to 274 m2 g−1 are obtained. Hence, the hydrogel fulfills a dual templating function, namely micropatterning and nanoporosity generation. The impact of varying the photopolymerization time on the properties of the products is studied. Samples are characterized by light and confocal laser scanning microscopy, scanning electron microscopy, energy-dispersive x-ray spectrometry, and Kr physisorption analysis. article_number: '445601' article_type: original author: - first_name: Zimei full_name: Chen, Zimei last_name: Chen - first_name: Dirk full_name: Kuckling, Dirk id: '287' last_name: Kuckling - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: Chen Z, Kuckling D, Tiemann M. Nanoporous aluminum oxide micropatterns prepared by hydrogel templating. Nanotechnology. 2020;31. doi:10.1088/1361-6528/aba710 apa: Chen, Z., Kuckling, D., & Tiemann, M. (2020). Nanoporous aluminum oxide micropatterns prepared by hydrogel templating. Nanotechnology, 31, Article 445601. https://doi.org/10.1088/1361-6528/aba710 bibtex: '@article{Chen_Kuckling_Tiemann_2020, title={Nanoporous aluminum oxide micropatterns prepared by hydrogel templating}, volume={31}, DOI={10.1088/1361-6528/aba710}, number={445601}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Chen, Zimei and Kuckling, Dirk and Tiemann, Michael}, year={2020} }' chicago: Chen, Zimei, Dirk Kuckling, and Michael Tiemann. “Nanoporous Aluminum Oxide Micropatterns Prepared by Hydrogel Templating.” Nanotechnology 31 (2020). https://doi.org/10.1088/1361-6528/aba710. ieee: 'Z. Chen, D. Kuckling, and M. Tiemann, “Nanoporous aluminum oxide micropatterns prepared by hydrogel templating,” Nanotechnology, vol. 31, Art. no. 445601, 2020, doi: 10.1088/1361-6528/aba710.' mla: Chen, Zimei, et al. “Nanoporous Aluminum Oxide Micropatterns Prepared by Hydrogel Templating.” Nanotechnology, vol. 31, 445601, IOP Publishing, 2020, doi:10.1088/1361-6528/aba710. short: Z. Chen, D. Kuckling, M. Tiemann, Nanotechnology 31 (2020). date_created: 2021-09-07T10:23:25Z date_updated: 2023-03-08T08:26:12Z department: - _id: '311' - _id: '35' - _id: '307' - _id: '2' doi: 10.1088/1361-6528/aba710 intvolume: ' 31' language: - iso: eng main_file_link: - open_access: '1' url: https://iopscience.iop.org/article/10.1088/1361-6528/aba710/pdf oa: '1' publication: Nanotechnology publication_identifier: issn: - 0957-4484 - 1361-6528 publication_status: published publisher: IOP Publishing quality_controlled: '1' status: public title: Nanoporous aluminum oxide micropatterns prepared by hydrogel templating type: journal_article user_id: '23547' volume: 31 year: '2020' ... --- _id: '25898' abstract: - lang: eng text: Metal oxide inverse opals are interesting for various applications. To achieve highly ordered inverse opal structures, one important issue during the colloidal crystal templating procedure is to form a stable precursor network before the template loses its structural integrity at high temperature. Using poly(methyl methacrylate), PMMA, colloidal crystal templates, it is essential to consider the physical and chemical changes of the precursors induced by the changes of PMMA during the thermal conversion. For a systematic investigation of this matter, we synthesized a variety of metal oxide inverse opals from the respective metal nitrates, including Cr2O3, Ga2O3, Fe2O3, In2O3, CuO, CeO2, and ZnO, to compare the effect of various modifications of precursors on the structural and optical properties. When the nitrate precursors have a lower thermal stability than the PMMA template, we have modified the metal nitrates by chelating or by polyacrylamide gelation to form more stable precursor networks. article_type: original author: - first_name: Xuyang full_name: Zhang, Xuyang last_name: Zhang - first_name: Christian full_name: Weinberger, Christian id: '11848' last_name: Weinberger - first_name: Sabrina full_name: Amrehn, Sabrina last_name: Amrehn - first_name: Xia full_name: Wu, Xia last_name: Wu - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Thorsten full_name: Wagner, Thorsten last_name: Wagner citation: ama: Zhang X, Weinberger C, Amrehn S, Wu X, Tiemann M, Wagner T. Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating. European Journal of Inorganic Chemistry. Published online 2020:3402-3407. doi:10.1002/ejic.202000517 apa: Zhang, X., Weinberger, C., Amrehn, S., Wu, X., Tiemann, M., & Wagner, T. (2020). Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating. European Journal of Inorganic Chemistry, 3402–3407. https://doi.org/10.1002/ejic.202000517 bibtex: '@article{Zhang_Weinberger_Amrehn_Wu_Tiemann_Wagner_2020, title={Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating}, DOI={10.1002/ejic.202000517}, journal={European Journal of Inorganic Chemistry}, author={Zhang, Xuyang and Weinberger, Christian and Amrehn, Sabrina and Wu, Xia and Tiemann, Michael and Wagner, Thorsten}, year={2020}, pages={3402–3407} }' chicago: Zhang, Xuyang, Christian Weinberger, Sabrina Amrehn, Xia Wu, Michael Tiemann, and Thorsten Wagner. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry, 2020, 3402–7. https://doi.org/10.1002/ejic.202000517. ieee: 'X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, and T. Wagner, “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating,” European Journal of Inorganic Chemistry, pp. 3402–3407, 2020, doi: 10.1002/ejic.202000517.' mla: Zhang, Xuyang, et al. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry, 2020, pp. 3402–07, doi:10.1002/ejic.202000517. short: X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, T. Wagner, European Journal of Inorganic Chemistry (2020) 3402–3407. date_created: 2021-10-08T10:32:08Z date_updated: 2023-03-08T08:24:24Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1002/ejic.202000517 language: - iso: eng main_file_link: - open_access: '1' url: https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/ejic.202000517 oa: '1' page: 3402-3407 publication: European Journal of Inorganic Chemistry publication_identifier: issn: - 1434-1948 - 1099-0682 publication_status: published quality_controlled: '1' status: public title: Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating type: journal_article user_id: '23547' year: '2020' ... --- _id: '25900' abstract: - lang: eng text: The proton conduction properties of a phosphonato-sulfonate-based coordination polymer are studied by impedance spectroscopy using a single crystal specimen. Two distinct conduction mechanisms are identified. Water-mediated conductance along the crystal surface occurs by mass transport, as evidenced by a high activation energy (0.54 eV). In addition, intrinsic conduction by proton ′hopping′ through the interior of the crystal with a low activation energy (0.31 eV) is observed. This latter conduction is anisotropic with respect to the crystal structure and seems to occur through a channel along the c axis of the orthorhombic crystal. Proton conduction is assumed to be mediated by sulfonate groups and non-coordinating water molecules that are part of the crystal structure. article_type: original author: - first_name: Ali full_name: Javed, Ali last_name: Javed - first_name: Thorsten full_name: Wagner, Thorsten last_name: Wagner - first_name: Stephan full_name: Wöhlbrandt, Stephan last_name: Wöhlbrandt - first_name: Norbert full_name: Stock, Norbert last_name: Stock - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: 'Javed A, Wagner T, Wöhlbrandt S, Stock N, Tiemann M. Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight. ChemPhysChem. Published online 2020:605-609. doi:10.1002/cphc.202000102' apa: 'Javed, A., Wagner, T., Wöhlbrandt, S., Stock, N., & Tiemann, M. (2020). Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight. ChemPhysChem, 605–609. https://doi.org/10.1002/cphc.202000102' bibtex: '@article{Javed_Wagner_Wöhlbrandt_Stock_Tiemann_2020, title={Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight}, DOI={10.1002/cphc.202000102}, journal={ChemPhysChem}, author={Javed, Ali and Wagner, Thorsten and Wöhlbrandt, Stephan and Stock, Norbert and Tiemann, Michael}, year={2020}, pages={605–609} }' chicago: 'Javed, Ali, Thorsten Wagner, Stephan Wöhlbrandt, Norbert Stock, and Michael Tiemann. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight.” ChemPhysChem, 2020, 605–9. https://doi.org/10.1002/cphc.202000102.' ieee: 'A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, and M. Tiemann, “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight,” ChemPhysChem, pp. 605–609, 2020, doi: 10.1002/cphc.202000102.' mla: 'Javed, Ali, et al. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight.” ChemPhysChem, 2020, pp. 605–09, doi:10.1002/cphc.202000102.' short: A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, M. Tiemann, ChemPhysChem (2020) 605–609. date_created: 2021-10-08T10:35:08Z date_updated: 2023-03-08T08:25:21Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1002/cphc.202000102 language: - iso: eng main_file_link: - open_access: '1' url: https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/cphc.202000102 oa: '1' page: 605-609 publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published quality_controlled: '1' status: public title: 'Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight' type: journal_article user_id: '23547' year: '2020' ... --- _id: '25902' abstract: - lang: eng text: This Special Issue on “Functional Nanoporous Materials” in the MDPI journal nanomaterials features seven original papers ... article_number: '699' article_type: original author: - first_name: Christian full_name: Weinberger, Christian id: '11848' last_name: Weinberger - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: Weinberger C, Tiemann M. Functional Nanoporous Materials. Nanomaterials. Published online 2020. doi:10.3390/nano10040699 apa: Weinberger, C., & Tiemann, M. (2020). Functional Nanoporous Materials. Nanomaterials, Article 699. https://doi.org/10.3390/nano10040699 bibtex: '@article{Weinberger_Tiemann_2020, title={Functional Nanoporous Materials}, DOI={10.3390/nano10040699}, number={699}, journal={Nanomaterials}, author={Weinberger, Christian and Tiemann, Michael}, year={2020} }' chicago: Weinberger, Christian, and Michael Tiemann. “Functional Nanoporous Materials.” Nanomaterials, 2020. https://doi.org/10.3390/nano10040699. ieee: 'C. Weinberger and M. Tiemann, “Functional Nanoporous Materials,” Nanomaterials, Art. no. 699, 2020, doi: 10.3390/nano10040699.' mla: Weinberger, Christian, and Michael Tiemann. “Functional Nanoporous Materials.” Nanomaterials, 699, 2020, doi:10.3390/nano10040699. short: C. Weinberger, M. Tiemann, Nanomaterials (2020). date_created: 2021-10-08T10:37:54Z date_updated: 2023-03-08T08:27:09Z department: - _id: '2' - _id: '307' - _id: '35' doi: 10.3390/nano10040699 language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2079-4991/10/4/699/pdf?version=1586249724 oa: '1' publication: Nanomaterials publication_identifier: issn: - 2079-4991 publication_status: published status: public title: Functional Nanoporous Materials type: journal_article user_id: '23547' year: '2020' ... --- _id: '43747' abstract: - lang: eng text: Vortices are topological objects representing the circular motion of a fluid. With their additional degree of freedom, the vorticity, they have been widely investigated in many physical systems and different materials for fundamental interest and for applications in data storage and information processing. Vortices have also been observed in non-equilibrium exciton-polariton condensates in planar semiconductor microcavities. There they appear spontaneously or can be created and pinned in space using ring-shaped optical excitation profiles. However, using the vortex state for information processing not only requires creation of a vortex but also efficient control over the vortex after its creation. Here we demonstrate a simple approach to control and switch a localized polariton vortex between opposite states. In our scheme, both the optical control of vorticity and its detection through the orbital angular momentum of the emitted light are implemented in a robust and practical manner. author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Xuekai full_name: Ma, Xuekai last_name: Ma - first_name: Bernd full_name: Berger, Bernd last_name: Berger - first_name: Marc full_name: Aßmann, Marc last_name: Aßmann - first_name: Rodislav full_name: Driben, Rodislav last_name: Driben - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Meier T, Ma X, Berger B, et al. Realization of all-optical vortex switching in exciton-polariton condensates. Nature communications. 2020;11(1):897. doi:10.1038/s41467-020-14702-5 apa: Meier, T., Ma, X., Berger, B., Aßmann, M., Driben, R., Schneider, C., Höfling, S., & Schumacher, S. (2020). Realization of all-optical vortex switching in exciton-polariton condensates. Nature Communications, 11(1), 897. https://doi.org/10.1038/s41467-020-14702-5 bibtex: '@article{Meier_Ma_Berger_Aßmann_Driben_Schneider_Höfling_Schumacher_2020, title={Realization of all-optical vortex switching in exciton-polariton condensates}, volume={11}, DOI={10.1038/s41467-020-14702-5}, number={1}, journal={Nature communications}, publisher={Nature Publishing Group UK}, author={Meier, Torsten and Ma, Xuekai and Berger, Bernd and Aßmann, Marc and Driben, Rodislav and Schneider, Christian and Höfling, Sven and Schumacher, Stefan}, year={2020}, pages={897} }' chicago: 'Meier, Torsten, Xuekai Ma, Bernd Berger, Marc Aßmann, Rodislav Driben, Christian Schneider, Sven Höfling, and Stefan Schumacher. “Realization of All-Optical Vortex Switching in Exciton-Polariton Condensates.” Nature Communications 11, no. 1 (2020): 897. https://doi.org/10.1038/s41467-020-14702-5.' ieee: 'T. Meier et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.' mla: Meier, Torsten, et al. “Realization of All-Optical Vortex Switching in Exciton-Polariton Condensates.” Nature Communications, vol. 11, no. 1, Nature Publishing Group UK, 2020, p. 897, doi:10.1038/s41467-020-14702-5. short: T. Meier, X. Ma, B. Berger, M. Aßmann, R. Driben, C. Schneider, S. Höfling, S. Schumacher, Nature Communications 11 (2020) 897. date_created: 2023-04-16T01:50:29Z date_updated: 2023-04-21T11:23:46Z department: - _id: '293' - _id: '35' - _id: '2' - _id: '170' - _id: '297' - _id: '230' doi: 10.1038/s41467-020-14702-5 intvolume: ' 11' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://www.nature.com/articles/s41467-020-14702-5 oa: '1' page: '897' publication: Nature communications publication_status: published publisher: Nature Publishing Group UK status: public title: Realization of all-optical vortex switching in exciton-polariton condensates type: journal_article user_id: '16199' volume: 11 year: '2020' ... --- _id: '42892' abstract: - lang: eng text: This paper presents the results of static short-term and long-term tensile tests for beta-nucleated joined polypropylene samples by the hot plate welding process. In the present study different dimensionless joining displacements are accounted for. The results show that high short-term tensile strength does not directly transfer to high long-term tensile strength. The morphology of the weld seam in the joined samples is examined by means of transmitted and reflected light microscopy. For the dimensionless joining displacements of 0.75 and 0.95, stretched spherulites are obtained. X-Ray diffraction can be used as a tool for qualitative and quantitative analysis and eventually for differentiation of samples of various joining displacements. author: - first_name: Andrea full_name: Wübbeke, Andrea id: '12504' last_name: Wübbeke - first_name: Volker full_name: Schöppner, Volker last_name: Schöppner - first_name: André full_name: Paul, André last_name: Paul - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Laura full_name: Austermeier, Laura last_name: Austermeier - first_name: Marcus full_name: Fitze, Marcus last_name: Fitze - first_name: Mingie full_name: Chen, Mingie last_name: Chen - first_name: Fabian full_name: Jakob, Fabian last_name: Jakob - first_name: Hans-Peter full_name: Heim, Hans-Peter last_name: Heim - first_name: Tao full_name: Wu, Tao last_name: Wu - first_name: Thomas full_name: Niendorf, Thomas last_name: Niendorf - first_name: Marie-Luise full_name: Röhricht, Marie-Luise last_name: Röhricht - first_name: Michael full_name: Schmidt, Michael last_name: Schmidt citation: ama: 'Wübbeke A, Schöppner V, Paul A, et al. Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts. In: SPE ANTEC 2020: The Virtual Edition 5 . ; 2020.' apa: 'Wübbeke, A., Schöppner, V., Paul, A., Tiemann, M., Austermeier, L., Fitze, M., Chen, M., Jakob, F., Heim, H.-P., Wu, T., Niendorf, T., Röhricht, M.-L., & Schmidt, M. (2020). Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts. SPE ANTEC 2020: The Virtual Edition 5 .' bibtex: '@inproceedings{Wübbeke_Schöppner_Paul_Tiemann_Austermeier_Fitze_Chen_Jakob_Heim_Wu_et al._2020, title={Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts}, booktitle={SPE ANTEC 2020: The Virtual Edition 5 }, author={Wübbeke, Andrea and Schöppner, Volker and Paul, André and Tiemann, Michael and Austermeier, Laura and Fitze, Marcus and Chen, Mingie and Jakob, Fabian and Heim, Hans-Peter and Wu, Tao and et al.}, year={2020} }' chicago: 'Wübbeke, Andrea, Volker Schöppner, André Paul, Michael Tiemann, Laura Austermeier, Marcus Fitze, Mingie Chen, et al. “Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts.” In SPE ANTEC 2020: The Virtual Edition 5 , 2020.' ieee: A. Wübbeke et al., “Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts,” 2020. mla: 'Wübbeke, Andrea, et al. “Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts.” SPE ANTEC 2020: The Virtual Edition 5 , 2020.' short: 'A. Wübbeke, V. Schöppner, A. Paul, M. Tiemann, L. Austermeier, M. Fitze, M. Chen, F. Jakob, H.-P. Heim, T. Wu, T. Niendorf, M.-L. Röhricht, M. Schmidt, in: SPE ANTEC 2020: The Virtual Edition 5 , 2020.' date_created: 2023-03-09T12:20:23Z date_updated: 2023-05-05T10:03:33Z department: - _id: '35' - _id: '2' - _id: '307' - _id: '9' - _id: '367' - _id: '321' language: - iso: eng publication: 'SPE ANTEC 2020: The Virtual Edition 5 ' status: public title: Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts type: conference user_id: '14931' year: '2020' ...