--- _id: '58493' article_number: '3815' author: - first_name: Christian full_name: Zietlow, Christian last_name: Zietlow - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. id: '20797' last_name: Lindner citation: ama: Zietlow C, Lindner JKN. An applied noise model for scintillation-based CCD detectors in transmission electron microscopy. Scientific Reports. 2025;15(1). doi:10.1038/s41598-025-85982-4 apa: Zietlow, C., & Lindner, J. K. N. (2025). An applied noise model for scintillation-based CCD detectors in transmission electron microscopy. Scientific Reports, 15(1), Article 3815. https://doi.org/10.1038/s41598-025-85982-4 bibtex: '@article{Zietlow_Lindner_2025, title={An applied noise model for scintillation-based CCD detectors in transmission electron microscopy}, volume={15}, DOI={10.1038/s41598-025-85982-4}, number={13815}, journal={Scientific Reports}, publisher={Springer Science and Business Media LLC}, author={Zietlow, Christian and Lindner, Jörg K. N.}, year={2025} }' chicago: Zietlow, Christian, and Jörg K. N. Lindner. “An Applied Noise Model for Scintillation-Based CCD Detectors in Transmission Electron Microscopy.” Scientific Reports 15, no. 1 (2025). https://doi.org/10.1038/s41598-025-85982-4. ieee: 'C. Zietlow and J. K. N. Lindner, “An applied noise model for scintillation-based CCD detectors in transmission electron microscopy,” Scientific Reports, vol. 15, no. 1, Art. no. 3815, 2025, doi: 10.1038/s41598-025-85982-4.' mla: Zietlow, Christian, and Jörg K. N. Lindner. “An Applied Noise Model for Scintillation-Based CCD Detectors in Transmission Electron Microscopy.” Scientific Reports, vol. 15, no. 1, 3815, Springer Science and Business Media LLC, 2025, doi:10.1038/s41598-025-85982-4. short: C. Zietlow, J.K.N. Lindner, Scientific Reports 15 (2025). date_created: 2025-02-03T09:05:02Z date_updated: 2025-02-03T09:06:28Z department: - _id: '286' - _id: '15' doi: 10.1038/s41598-025-85982-4 intvolume: ' 15' issue: '1' language: - iso: eng publication: Scientific Reports publication_identifier: issn: - 2045-2322 publication_status: published publisher: Springer Science and Business Media LLC status: public title: An applied noise model for scintillation-based CCD detectors in transmission electron microscopy type: journal_article user_id: '77496' volume: 15 year: '2025' ... --- _id: '58178' article_number: '114101' author: - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. id: '20797' last_name: Lindner - first_name: Christian full_name: Zietlow, Christian last_name: Zietlow citation: ama: Lindner JKN, Zietlow C. An applied noise model for low-loss EELS maps. Ultramicroscopy. Published online 2025. doi:10.1016/j.ultramic.2024.114101 apa: Lindner, J. K. N., & Zietlow, C. (2025). An applied noise model for low-loss EELS maps. Ultramicroscopy, Article 114101. https://doi.org/10.1016/j.ultramic.2024.114101 bibtex: '@article{Lindner_Zietlow_2025, title={An applied noise model for low-loss EELS maps}, DOI={10.1016/j.ultramic.2024.114101}, number={114101}, journal={Ultramicroscopy}, publisher={Elsevier BV}, author={Lindner, Jörg K. N. and Zietlow, Christian}, year={2025} }' chicago: Lindner, Jörg K. N., and Christian Zietlow. “An Applied Noise Model for Low-Loss EELS Maps.” Ultramicroscopy, 2025. https://doi.org/10.1016/j.ultramic.2024.114101. ieee: 'J. K. N. Lindner and C. Zietlow, “An applied noise model for low-loss EELS maps,” Ultramicroscopy, Art. no. 114101, 2025, doi: 10.1016/j.ultramic.2024.114101.' mla: Lindner, Jörg K. N., and Christian Zietlow. “An Applied Noise Model for Low-Loss EELS Maps.” Ultramicroscopy, 114101, Elsevier BV, 2025, doi:10.1016/j.ultramic.2024.114101. short: J.K.N. Lindner, C. Zietlow, Ultramicroscopy (2025). date_created: 2025-01-14T09:41:23Z date_updated: 2025-02-03T08:23:19Z department: - _id: '286' - _id: '15' doi: 10.1016/j.ultramic.2024.114101 language: - iso: eng publication: Ultramicroscopy publication_identifier: issn: - 0304-3991 publication_status: published publisher: Elsevier BV status: public title: An applied noise model for low-loss EELS maps type: journal_article user_id: '77496' year: '2025' ... --- _id: '60001' article_type: original author: - first_name: Christian full_name: Zietlow, Christian id: '77368' last_name: Zietlow orcid: https://orcid.org/0000-0001-9696-619X - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner citation: ama: Zietlow C, Lindner J. An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps. Ultramicroscopy. 2025;(275). doi:10.1016/j.ultramic.2025.114159 apa: Zietlow, C., & Lindner, J. (2025). An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps. Ultramicroscopy, 275. https://doi.org/10.1016/j.ultramic.2025.114159 bibtex: '@article{Zietlow_Lindner_2025, title={An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps}, DOI={10.1016/j.ultramic.2025.114159}, number={275}, journal={Ultramicroscopy}, publisher={Elsevier}, author={Zietlow, Christian and Lindner, Jörg}, year={2025} }' chicago: Zietlow, Christian, and Jörg Lindner. “An Unbiased ADMM-TGV Algorithm for the Deconvolution of STEM-EELS Maps.” Ultramicroscopy, no. 275 (2025). https://doi.org/10.1016/j.ultramic.2025.114159. ieee: 'C. Zietlow and J. Lindner, “An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps,” Ultramicroscopy, no. 275, 2025, doi: 10.1016/j.ultramic.2025.114159.' mla: Zietlow, Christian, and Jörg Lindner. “An Unbiased ADMM-TGV Algorithm for the Deconvolution of STEM-EELS Maps.” Ultramicroscopy, no. 275, Elsevier, 2025, doi:10.1016/j.ultramic.2025.114159. short: C. Zietlow, J. Lindner, Ultramicroscopy (2025). date_created: 2025-05-20T11:33:24Z date_updated: 2026-02-04T07:50:40Z department: - _id: '286' - _id: '15' doi: 10.1016/j.ultramic.2025.114159 external_id: pmid: - '40398071' issue: '275' language: - iso: eng main_file_link: - open_access: '1' oa: '1' pmid: '1' publication: Ultramicroscopy publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps type: journal_article user_id: '77368' year: '2025' ... --- _id: '54147' abstract: - lang: eng text: AbstractMost properties of solid materials are defined by their internal electric field and charge density distributions which so far are difficult to measure with high spatial resolution. Especially for 2D materials, the atomic electric fields influence the optoelectronic properties. In this study, the atomic‐scale electric field and charge density distribution of WSe2 bi‐ and trilayers are revealed using an emerging microscopy technique, differential phase contrast (DPC) imaging in scanning transmission electron microscopy (STEM). For pristine material, a higher positive charge density located at the selenium atomic columns compared to the tungsten atomic columns is obtained and tentatively explained by a coherent scattering effect. Furthermore, the change in the electric field distribution induced by a missing selenium atomic column is investigated. A characteristic electric field distribution in the vicinity of the defect with locally reduced magnitudes compared to the pristine lattice is observed. This effect is accompanied by a considerable inward relaxation of the surrounding lattice, which according to first principles DFT calculation is fully compatible with a missing column of Se atoms. This shows that DPC imaging, as an electric field sensitive technique, provides additional and remarkable information to the otherwise only structural analysis obtained with conventional STEM imaging. author: - first_name: Maja full_name: Groll, Maja last_name: Groll - first_name: Julius full_name: Bürger, Julius last_name: Bürger - first_name: Ioannis full_name: Caltzidis, Ioannis last_name: Caltzidis - first_name: Klaus D. full_name: Jöns, Klaus D. last_name: Jöns - first_name: Wolf Gero full_name: Schmidt, Wolf Gero last_name: Schmidt - first_name: Uwe full_name: Gerstmann, Uwe last_name: Gerstmann - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. last_name: Lindner citation: ama: Groll M, Bürger J, Caltzidis I, et al. DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging. Small. Published online 2024. doi:10.1002/smll.202311635 apa: Groll, M., Bürger, J., Caltzidis, I., Jöns, K. D., Schmidt, W. G., Gerstmann, U., & Lindner, J. K. N. (2024). DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging. Small. https://doi.org/10.1002/smll.202311635 bibtex: '@article{Groll_Bürger_Caltzidis_Jöns_Schmidt_Gerstmann_Lindner_2024, title={DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging}, DOI={10.1002/smll.202311635}, journal={Small}, publisher={Wiley}, author={Groll, Maja and Bürger, Julius and Caltzidis, Ioannis and Jöns, Klaus D. and Schmidt, Wolf Gero and Gerstmann, Uwe and Lindner, Jörg K. N.}, year={2024} }' chicago: Groll, Maja, Julius Bürger, Ioannis Caltzidis, Klaus D. Jöns, Wolf Gero Schmidt, Uwe Gerstmann, and Jörg K. N. Lindner. “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging.” Small, 2024. https://doi.org/10.1002/smll.202311635. ieee: 'M. Groll et al., “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging,” Small, 2024, doi: 10.1002/smll.202311635.' mla: Groll, Maja, et al. “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging.” Small, Wiley, 2024, doi:10.1002/smll.202311635. short: M. Groll, J. Bürger, I. Caltzidis, K.D. Jöns, W.G. Schmidt, U. Gerstmann, J.K.N. Lindner, Small (2024). date_created: 2024-05-10T08:45:43Z date_updated: 2025-01-22T09:06:46Z department: - _id: '286' - _id: '15' doi: 10.1002/smll.202311635 language: - iso: eng publication: Small publication_identifier: issn: - 1613-6810 - 1613-6829 publication_status: published publisher: Wiley status: public title: DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging type: journal_article user_id: '77496' year: '2024' ... --- _id: '57954' article_number: '120326' author: - first_name: Florian full_name: Hengsbach, Florian last_name: Hengsbach - first_name: Julius full_name: Bürger, Julius last_name: Bürger - first_name: Anatolii full_name: Andreiev, Anatolii last_name: Andreiev - first_name: Krista full_name: Biggs, Krista last_name: Biggs - first_name: Jörg full_name: Fischer-Bühner, Jörg last_name: Fischer-Bühner - first_name: Jörg K.N full_name: Lindner, Jörg K.N last_name: Lindner - first_name: Kay-Peter full_name: Hoyer, Kay-Peter last_name: Hoyer - first_name: Gregory B. full_name: Olson, Gregory B. last_name: Olson - first_name: Mirko full_name: Schaper, Mirko last_name: Schaper citation: ama: Hengsbach F, Bürger J, Andreiev A, et al. Die steel design for additive manufacturing. Acta Materialia. 2024;284. doi:10.1016/j.actamat.2024.120326 apa: Hengsbach, F., Bürger, J., Andreiev, A., Biggs, K., Fischer-Bühner, J., Lindner, J. K. N., Hoyer, K.-P., Olson, G. B., & Schaper, M. (2024). Die steel design for additive manufacturing. Acta Materialia, 284, Article 120326. https://doi.org/10.1016/j.actamat.2024.120326 bibtex: '@article{Hengsbach_Bürger_Andreiev_Biggs_Fischer-Bühner_Lindner_Hoyer_Olson_Schaper_2024, title={Die steel design for additive manufacturing}, volume={284}, DOI={10.1016/j.actamat.2024.120326}, number={120326}, journal={Acta Materialia}, publisher={Elsevier BV}, author={Hengsbach, Florian and Bürger, Julius and Andreiev, Anatolii and Biggs, Krista and Fischer-Bühner, Jörg and Lindner, Jörg K.N and Hoyer, Kay-Peter and Olson, Gregory B. and Schaper, Mirko}, year={2024} }' chicago: Hengsbach, Florian, Julius Bürger, Anatolii Andreiev, Krista Biggs, Jörg Fischer-Bühner, Jörg K.N Lindner, Kay-Peter Hoyer, Gregory B. Olson, and Mirko Schaper. “Die Steel Design for Additive Manufacturing.” Acta Materialia 284 (2024). https://doi.org/10.1016/j.actamat.2024.120326. ieee: 'F. Hengsbach et al., “Die steel design for additive manufacturing,” Acta Materialia, vol. 284, Art. no. 120326, 2024, doi: 10.1016/j.actamat.2024.120326.' mla: Hengsbach, Florian, et al. “Die Steel Design for Additive Manufacturing.” Acta Materialia, vol. 284, 120326, Elsevier BV, 2024, doi:10.1016/j.actamat.2024.120326. short: F. Hengsbach, J. Bürger, A. Andreiev, K. Biggs, J. Fischer-Bühner, J.K.N. Lindner, K.-P. Hoyer, G.B. Olson, M. Schaper, Acta Materialia 284 (2024). date_created: 2025-01-06T11:31:51Z date_updated: 2025-01-22T09:06:37Z department: - _id: '286' - _id: '15' doi: 10.1016/j.actamat.2024.120326 intvolume: ' 284' language: - iso: eng publication: Acta Materialia publication_identifier: issn: - 1359-6454 publication_status: published publisher: Elsevier BV status: public title: Die steel design for additive manufacturing type: journal_article user_id: '77496' volume: 284 year: '2024' ... --- _id: '52089' abstract: - lang: eng text: |- AbstractImage restoration via alternating direction method of multipliers (ADMM) has gained large interest within the last decade. Solving standard problems of Gaussian and Poisson noise, the set of “Total Variation” (TV)-based regularizers proved to be efficient and versatile. In the last few years, the “Total Generalized Variation” (TGV) approach combined TV regularizers of different orders adaptively to better suit local regions in the image. This improved the technique significantly. The approach solved the staircase problem inherent of the first-order TV while keeping the beneficial edge preservation. The iterative minimization for the augmented Lagrangian of TGV problems requires four important parameters: two penalty parameters

$${\rho }$$

ρ and

$${\eta }$$

η and two regularization parameters

$${\lambda _{0}}$$

λ 0 and

$${\lambda _{1}}$$

λ 1 . The choice of penalty parameters decides on the convergence speed, and the regularization parameters decide on the impact of the respective regularizer and are determined by the noise level in the image. For scientific applications of such algorithms, an automated and thus objective method to determine these parameters is essential to receive unbiased results independent of the user. Obviously, both sets of parameters are to be well chosen to achieve optimal results, too. In this paper, a method is proposed to adaptively choose optimal

$${\rho }$$

ρ and

$${\eta }$$

η values for the iteration to converge faster, based on the primal and dual residuals arising from the optimality conditions of the augmented Lagrangian. Further, we show how to choose

$${\lambda _{0}}$$

λ 0 and

$${\lambda _{1}}$$

λ 1 based on the inherent noise in the image. author: - first_name: Christian full_name: Zietlow, Christian last_name: Zietlow - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. last_name: Lindner citation: ama: Zietlow C, Lindner JKN. ADMM-TGV image restoration for scientific applications with unbiased parameter choice. Numerical Algorithms. Published online 2024. doi:10.1007/s11075-024-01759-2 apa: Zietlow, C., & Lindner, J. K. N. (2024). ADMM-TGV image restoration for scientific applications with unbiased parameter choice. Numerical Algorithms. https://doi.org/10.1007/s11075-024-01759-2 bibtex: '@article{Zietlow_Lindner_2024, title={ADMM-TGV image restoration for scientific applications with unbiased parameter choice}, DOI={10.1007/s11075-024-01759-2}, journal={Numerical Algorithms}, publisher={Springer Science and Business Media LLC}, author={Zietlow, Christian and Lindner, Jörg K. N.}, year={2024} }' chicago: Zietlow, Christian, and Jörg K. N. Lindner. “ADMM-TGV Image Restoration for Scientific Applications with Unbiased Parameter Choice.” Numerical Algorithms, 2024. https://doi.org/10.1007/s11075-024-01759-2. ieee: 'C. Zietlow and J. K. N. Lindner, “ADMM-TGV image restoration for scientific applications with unbiased parameter choice,” Numerical Algorithms, 2024, doi: 10.1007/s11075-024-01759-2.' mla: Zietlow, Christian, and Jörg K. N. Lindner. “ADMM-TGV Image Restoration for Scientific Applications with Unbiased Parameter Choice.” Numerical Algorithms, Springer Science and Business Media LLC, 2024, doi:10.1007/s11075-024-01759-2. short: C. Zietlow, J.K.N. Lindner, Numerical Algorithms (2024). date_created: 2024-02-27T07:35:36Z date_updated: 2025-01-22T09:06:50Z department: - _id: '286' - _id: '15' doi: 10.1007/s11075-024-01759-2 keyword: - Applied Mathematics language: - iso: eng publication: Numerical Algorithms publication_identifier: issn: - 1017-1398 - 1572-9265 publication_status: published publisher: Springer Science and Business Media LLC status: public title: ADMM-TGV image restoration for scientific applications with unbiased parameter choice type: journal_article user_id: '77496' year: '2024' ... --- _id: '54868' abstract: - lang: eng text: AbstractMost properties of solid materials are defined by their internal electric field and charge density distributions which so far are difficult to measure with high spatial resolution. Especially for 2D materials, the atomic electric fields influence the optoelectronic properties. In this study, the atomic‐scale electric field and charge density distribution of WSe2 bi‐ and trilayers are revealed using an emerging microscopy technique, differential phase contrast (DPC) imaging in scanning transmission electron microscopy (STEM). For pristine material, a higher positive charge density located at the selenium atomic columns compared to the tungsten atomic columns is obtained and tentatively explained by a coherent scattering effect. Furthermore, the change in the electric field distribution induced by a missing selenium atomic column is investigated. A characteristic electric field distribution in the vicinity of the defect with locally reduced magnitudes compared to the pristine lattice is observed. This effect is accompanied by a considerable inward relaxation of the surrounding lattice, which according to first principles DFT calculation is fully compatible with a missing column of Se atoms. This shows that DPC imaging, as an electric field sensitive technique, provides additional and remarkable information to the otherwise only structural analysis obtained with conventional STEM imaging. article_type: original author: - first_name: Maja full_name: Groll, Maja last_name: Groll - first_name: Julius full_name: Bürger, Julius id: '46952' last_name: Bürger - first_name: Ioannis full_name: Caltzidis, Ioannis id: '87911' last_name: Caltzidis - first_name: Klaus D. full_name: Jöns, Klaus D. id: '85353' last_name: Jöns - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. id: '20797' last_name: Lindner citation: ama: Groll M, Bürger J, Caltzidis I, et al. DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging. Small. Published online 2024. doi:10.1002/smll.202311635 apa: Groll, M., Bürger, J., Caltzidis, I., Jöns, K. D., Schmidt, W. G., Gerstmann, U., & Lindner, J. K. N. (2024). DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging. Small. https://doi.org/10.1002/smll.202311635 bibtex: '@article{Groll_Bürger_Caltzidis_Jöns_Schmidt_Gerstmann_Lindner_2024, title={DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging}, DOI={10.1002/smll.202311635}, journal={Small}, publisher={Wiley}, author={Groll, Maja and Bürger, Julius and Caltzidis, Ioannis and Jöns, Klaus D. and Schmidt, Wolf Gero and Gerstmann, Uwe and Lindner, Jörg K. N.}, year={2024} }' chicago: Groll, Maja, Julius Bürger, Ioannis Caltzidis, Klaus D. Jöns, Wolf Gero Schmidt, Uwe Gerstmann, and Jörg K. N. Lindner. “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging.” Small, 2024. https://doi.org/10.1002/smll.202311635. ieee: 'M. Groll et al., “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging,” Small, 2024, doi: 10.1002/smll.202311635.' mla: Groll, Maja, et al. “DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging.” Small, Wiley, 2024, doi:10.1002/smll.202311635. short: M. Groll, J. Bürger, I. Caltzidis, K.D. Jöns, W.G. Schmidt, U. Gerstmann, J.K.N. Lindner, Small (2024). date_created: 2024-06-24T09:46:25Z date_updated: 2025-12-05T13:39:01Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '790' - _id: '642' - _id: '286' - _id: '429' - _id: '230' - _id: '27' - _id: '35' - _id: '169' doi: 10.1002/smll.202311635 language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '55' name: 'TRR 142 - B: TRR 142 - Project Area B' - _id: '166' name: 'TRR 142 - A11: TRR 142 - Subproject A11' - _id: '168' name: 'TRR 142 - B07: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat (B07*)' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Small publication_identifier: issn: - 1613-6810 - 1613-6829 publication_status: published publisher: Wiley status: public title: DFT‐Assisted Investigation of the Electric Field and Charge Density Distribution of Pristine and Defective 2D WSe₂ by Differential Phase Contrast Imaging type: journal_article user_id: '16199' year: '2024' ... --- _id: '47133' author: - first_name: Julius full_name: Bürger, Julius id: '46952' last_name: Bürger - first_name: Jörg K. N. full_name: Lindner, Jörg K. N. id: '20797' last_name: Lindner citation: ama: 'Bürger J, Lindner JKN. Transmission electron microscopy and transdisciplinary research. In: Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology. ; 2023:61-86.' apa: Bürger, J., & Lindner, J. K. N. (2023). Transmission electron microscopy and transdisciplinary research. In Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology (pp. 61–86). bibtex: '@inbook{Bürger_Lindner_2023, title={Transmission electron microscopy and transdisciplinary research}, booktitle={Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology}, author={Bürger, Julius and Lindner, Jörg K. N.}, year={2023}, pages={61–86} }' chicago: Bürger, Julius, and Jörg K. N. Lindner. “Transmission Electron Microscopy and Transdisciplinary Research.” In Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology, 61–86, 2023. ieee: J. Bürger and J. K. N. Lindner, “Transmission electron microscopy and transdisciplinary research,” in Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology, 2023, pp. 61–86. mla: Bürger, Julius, and Jörg K. N. Lindner. “Transmission Electron Microscopy and Transdisciplinary Research.” Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology, 2023, pp. 61–86. short: 'J. Bürger, J.K.N. Lindner, in: Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology, 2023, pp. 61–86.' date_created: 2023-09-20T07:48:55Z date_updated: 2023-12-05T13:38:00Z department: - _id: '286' language: - iso: eng page: 61-86 publication: Climate Protection, Resource Efficiency, and Sustainable Mobility - Transdisciplinary Approaches to Design and Manufacturing Technology publication_identifier: isbn: - 978-3-8376-6377-8 publication_status: published status: public title: Transmission electron microscopy and transdisciplinary research type: book_chapter user_id: '77496' year: '2023' ... --- _id: '21125' author: - first_name: Michael full_name: Kismann, Michael last_name: Kismann - first_name: Dr. Thomas full_name: Riedl, Dr. Thomas last_name: Riedl - first_name: Prof. Dr. Jörg KN full_name: Lindner, Prof. Dr. Jörg KN last_name: Lindner citation: ama: Kismann M, Riedl DT, Lindner PDJK. Ordered arrays of Si nanopillars with alternating diameters fabricated by nanosphere lithography and metal-assisted chemical etching. Materials Science in Semiconductor Processing. 2021. apa: Kismann, M., Riedl, D. T., & Lindner, P. D. J. K. (2021). Ordered arrays of Si nanopillars with alternating diameters fabricated by nanosphere lithography and metal-assisted chemical etching. Materials Science in Semiconductor Processing. bibtex: '@article{Kismann_Riedl_Lindner_2021, title={Ordered arrays of Si nanopillars with alternating diameters fabricated by nanosphere lithography and metal-assisted chemical etching}, journal={Materials Science in Semiconductor Processing}, author={Kismann, Michael and Riedl, Dr. Thomas and Lindner, Prof. Dr. Jörg KN}, year={2021} }' chicago: Kismann, Michael, Dr. Thomas Riedl, and Prof. Dr. Jörg KN Lindner. “Ordered Arrays of Si Nanopillars with Alternating Diameters Fabricated by Nanosphere Lithography and Metal-Assisted Chemical Etching.” Materials Science in Semiconductor Processing, 2021. ieee: M. Kismann, D. T. Riedl, and P. D. J. K. Lindner, “Ordered arrays of Si nanopillars with alternating diameters fabricated by nanosphere lithography and metal-assisted chemical etching,” Materials Science in Semiconductor Processing, 2021. mla: Kismann, Michael, et al. “Ordered Arrays of Si Nanopillars with Alternating Diameters Fabricated by Nanosphere Lithography and Metal-Assisted Chemical Etching.” Materials Science in Semiconductor Processing, 2021. short: M. Kismann, D.T. Riedl, P.D.J.K. Lindner, Materials Science in Semiconductor Processing (2021). date_created: 2021-02-02T16:41:11Z date_updated: 2022-01-06T06:54:46Z department: - _id: '286' - _id: '15' - _id: '321' - _id: '9' language: - iso: eng publication: Materials Science in Semiconductor Processing status: public title: Ordered arrays of Si nanopillars with alternating diameters fabricated by nanosphere lithography and metal-assisted chemical etching type: journal_article user_id: '77496' year: '2021' ... --- _id: '21374' abstract: - lang: eng text: A dark-field scanning transmission ion microscopy detector was designed for the helium ion microscope. The detection principle is based on a secondary electron conversion holder with an exchangeable aperture strip allowing its acceptance angle to be tuned from 3 to 98 mrad. The contrast mechanism and performance were investigated using freestanding nanometer-thin carbon membranes. The results demonstrate that the detector can be optimized either for most efficient signal collection or for maximum image contrast. The designed setup allows for the imaging of thin low-density materials that otherwise provide little signal or contrast and for a clear end-point detection in the fabrication of nanopores. In addition, the detector is able to determine the thickness of membranes with sub-nanometer precision by quantitatively evaluating the image signal and comparing the results with Monte Carlo simulations. The thickness determined by the dark-field transmission detector is compared to X-ray photoelectron spectroscopy and energy-filtered transmission electron microscopy measurements. author: - first_name: Daniel full_name: Emmrich, Daniel last_name: Emmrich - first_name: Annalena full_name: Wolff, Annalena last_name: Wolff - first_name: Nikolaus full_name: Meyerbröker, Nikolaus last_name: Meyerbröker - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner - first_name: André full_name: Beyer, André last_name: Beyer - first_name: Armin full_name: Gölzhäuser, Armin last_name: Gölzhäuser citation: ama: Emmrich D, Wolff A, Meyerbröker N, Lindner J, Beyer A, Gölzhäuser A. Scanning transmission helium ion microscopy on carbon nanomembranes. Beilstein Journal of Nanotechnology. 2021:222-231. doi:10.3762/bjnano.12.18 apa: Emmrich, D., Wolff, A., Meyerbröker, N., Lindner, J., Beyer, A., & Gölzhäuser, A. (2021). Scanning transmission helium ion microscopy on carbon nanomembranes. Beilstein Journal of Nanotechnology, 222–231. https://doi.org/10.3762/bjnano.12.18 bibtex: '@article{Emmrich_Wolff_Meyerbröker_Lindner_Beyer_Gölzhäuser_2021, title={Scanning transmission helium ion microscopy on carbon nanomembranes}, DOI={10.3762/bjnano.12.18}, journal={Beilstein Journal of Nanotechnology}, author={Emmrich, Daniel and Wolff, Annalena and Meyerbröker, Nikolaus and Lindner, Jörg and Beyer, André and Gölzhäuser, Armin}, year={2021}, pages={222–231} }' chicago: Emmrich, Daniel, Annalena Wolff, Nikolaus Meyerbröker, Jörg Lindner, André Beyer, and Armin Gölzhäuser. “Scanning Transmission Helium Ion Microscopy on Carbon Nanomembranes.” Beilstein Journal of Nanotechnology, 2021, 222–31. https://doi.org/10.3762/bjnano.12.18. ieee: D. Emmrich, A. Wolff, N. Meyerbröker, J. Lindner, A. Beyer, and A. Gölzhäuser, “Scanning transmission helium ion microscopy on carbon nanomembranes,” Beilstein Journal of Nanotechnology, pp. 222–231, 2021. mla: Emmrich, Daniel, et al. “Scanning Transmission Helium Ion Microscopy on Carbon Nanomembranes.” Beilstein Journal of Nanotechnology, 2021, pp. 222–31, doi:10.3762/bjnano.12.18. short: D. Emmrich, A. Wolff, N. Meyerbröker, J. Lindner, A. Beyer, A. Gölzhäuser, Beilstein Journal of Nanotechnology (2021) 222–231. date_created: 2021-03-04T10:12:59Z date_updated: 2022-01-06T06:54:57Z department: - _id: '286' - _id: '321' - _id: '15' - _id: '9' doi: 10.3762/bjnano.12.18 language: - iso: eng page: 222-231 publication: Beilstein Journal of Nanotechnology publication_identifier: issn: - 2190-4286 publication_status: published status: public title: Scanning transmission helium ion microscopy on carbon nanomembranes type: journal_article user_id: '77496' year: '2021' ... --- _id: '20501' author: - first_name: Marta full_name: Rosenthal, Marta last_name: Rosenthal - first_name: 'Jörg K N ' full_name: 'Lindner, Jörg K N ' last_name: Lindner - first_name: Uwe full_name: Gerstmann, Uwe last_name: Gerstmann - first_name: Armin full_name: Meier, Armin last_name: Meier - first_name: W Gero full_name: Schmidt, W Gero last_name: Schmidt - first_name: René full_name: Wilhelm, René last_name: Wilhelm citation: ama: Rosenthal M, Lindner JKN, Gerstmann U, Meier A, Schmidt WG, Wilhelm R. A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide . Royal Society of Chemistry . 2020;10(42930-42937). doi:10.1039/d0ra08749a apa: Rosenthal, M., Lindner, J. K. N., Gerstmann, U., Meier, A., Schmidt, W. G., & Wilhelm, R. (2020). A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide . Royal Society of Chemistry , 10(42930–42937). https://doi.org/10.1039/d0ra08749a bibtex: '@article{Rosenthal_Lindner_Gerstmann_Meier_Schmidt_Wilhelm_2020, title={A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide }, volume={10}, DOI={10.1039/d0ra08749a}, number={42930–42937}, journal={Royal Society of Chemistry }, author={Rosenthal, Marta and Lindner, Jörg K N and Gerstmann, Uwe and Meier, Armin and Schmidt, W Gero and Wilhelm, René}, year={2020} }' chicago: Rosenthal, Marta, Jörg K N Lindner, Uwe Gerstmann, Armin Meier, W Gero Schmidt, and René Wilhelm. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(II)-Bis(Terpyridine) Complex to Graphene Oxide .” Royal Society of Chemistry 10, no. 42930–42937 (2020). https://doi.org/10.1039/d0ra08749a. ieee: M. Rosenthal, J. K. N. Lindner, U. Gerstmann, A. Meier, W. G. Schmidt, and R. Wilhelm, “A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide ,” Royal Society of Chemistry , vol. 10, no. 42930–42937, 2020. mla: Rosenthal, Marta, et al. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(II)-Bis(Terpyridine) Complex to Graphene Oxide .” Royal Society of Chemistry , vol. 10, no. 42930–42937, 2020, doi:10.1039/d0ra08749a. short: M. Rosenthal, J.K.N. Lindner, U. Gerstmann, A. Meier, W.G. Schmidt, R. Wilhelm, Royal Society of Chemistry 10 (2020). date_created: 2020-11-25T14:39:30Z date_updated: 2022-01-06T06:54:28Z ddc: - '540' department: - _id: '15' - _id: '286' - _id: '321' - _id: '9' doi: 10.1039/d0ra08749a file: - access_level: closed content_type: application/pdf creator: nprante date_created: 2020-11-25T14:38:43Z date_updated: 2020-11-25T14:38:43Z file_id: '20502' file_name: A photoredox catalysed Heck reaction via hole transfer from Ru to GO authorreprints.pdf file_size: 2709287 relation: main_file success: 1 file_date_updated: 2020-11-25T14:38:43Z has_accepted_license: '1' intvolume: ' 10' issue: 42930-42937 language: - iso: eng publication: 'Royal Society of Chemistry ' status: public title: 'A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide ' type: journal_article user_id: '77496' volume: 10 year: '2020' ... --- _id: '20848' article_number: '105722' author: - first_name: R. full_name: Tischendorf, R. last_name: Tischendorf - first_name: M. full_name: Simmler, M. last_name: Simmler - first_name: C. full_name: Weinberger, C. last_name: Weinberger - first_name: M. full_name: Bieber, M. last_name: Bieber - first_name: M. full_name: Reddemann, M. last_name: Reddemann - first_name: F. full_name: Fröde, F. last_name: Fröde - first_name: J. full_name: Lindner, J. last_name: Lindner - first_name: H. full_name: Pitsch, H. last_name: Pitsch - first_name: R. full_name: Kneer, R. last_name: Kneer - first_name: M. full_name: Tiemann, M. last_name: Tiemann - first_name: H. full_name: Nirschl, H. last_name: Nirschl - first_name: H.-J. full_name: Schmid, H.-J. last_name: Schmid citation: ama: Tischendorf R, Simmler M, Weinberger C, et al. Examination of the evolution of iron oxide nanoparticles in flame spray pyrolysis by tailored in situ particle sampling techniques. Journal of Aerosol Science. 2020. doi:10.1016/j.jaerosci.2020.105722 apa: Tischendorf, R., Simmler, M., Weinberger, C., Bieber, M., Reddemann, M., Fröde, F., … Schmid, H.-J. (2020). Examination of the evolution of iron oxide nanoparticles in flame spray pyrolysis by tailored in situ particle sampling techniques. Journal of Aerosol Science. https://doi.org/10.1016/j.jaerosci.2020.105722 bibtex: '@article{Tischendorf_Simmler_Weinberger_Bieber_Reddemann_Fröde_Lindner_Pitsch_Kneer_Tiemann_et al._2020, title={Examination of the evolution of iron oxide nanoparticles in flame spray pyrolysis by tailored in situ particle sampling techniques}, DOI={10.1016/j.jaerosci.2020.105722}, number={105722}, journal={Journal of Aerosol Science}, author={Tischendorf, R. and Simmler, M. and Weinberger, C. and Bieber, M. and Reddemann, M. and Fröde, F. and Lindner, J. and Pitsch, H. and Kneer, R. and Tiemann, M. and et al.}, year={2020} }' chicago: Tischendorf, R., M. Simmler, C. Weinberger, M. Bieber, M. Reddemann, F. Fröde, J. Lindner, et al. “Examination of the Evolution of Iron Oxide Nanoparticles in Flame Spray Pyrolysis by Tailored in Situ Particle Sampling Techniques.” Journal of Aerosol Science, 2020. https://doi.org/10.1016/j.jaerosci.2020.105722. ieee: R. Tischendorf et al., “Examination of the evolution of iron oxide nanoparticles in flame spray pyrolysis by tailored in situ particle sampling techniques,” Journal of Aerosol Science, 2020. mla: Tischendorf, R., et al. “Examination of the Evolution of Iron Oxide Nanoparticles in Flame Spray Pyrolysis by Tailored in Situ Particle Sampling Techniques.” Journal of Aerosol Science, 105722, 2020, doi:10.1016/j.jaerosci.2020.105722. short: R. Tischendorf, M. Simmler, C. Weinberger, M. Bieber, M. Reddemann, F. Fröde, J. Lindner, H. Pitsch, R. Kneer, M. Tiemann, H. Nirschl, H.-J. Schmid, Journal of Aerosol Science (2020). date_created: 2021-01-04T12:03:59Z date_updated: 2022-01-06T06:54:40Z department: - _id: '15' - _id: '286' - _id: '321' - _id: '9' doi: 10.1016/j.jaerosci.2020.105722 language: - iso: eng publication: Journal of Aerosol Science publication_identifier: issn: - 0021-8502 publication_status: published status: public title: Examination of the evolution of iron oxide nanoparticles in flame spray pyrolysis by tailored in situ particle sampling techniques type: journal_article user_id: '77496' year: '2020' ... --- _id: '20892' article_number: '113118' author: - first_name: Julius full_name: Bürger, Julius last_name: Bürger - first_name: Thomas full_name: Riedl, Thomas last_name: Riedl - first_name: Jörg K.N. full_name: Lindner, Jörg K.N. last_name: Lindner citation: ama: Bürger J, Riedl T, Lindner JKN. Influence of lens aberrations, specimen thickness and tilt on differential phase contrast STEM images. Ultramicroscopy. 2020. doi:10.1016/j.ultramic.2020.113118 apa: Bürger, J., Riedl, T., & Lindner, J. K. N. (2020). Influence of lens aberrations, specimen thickness and tilt on differential phase contrast STEM images. Ultramicroscopy. https://doi.org/10.1016/j.ultramic.2020.113118 bibtex: '@article{Bürger_Riedl_Lindner_2020, title={Influence of lens aberrations, specimen thickness and tilt on differential phase contrast STEM images}, DOI={10.1016/j.ultramic.2020.113118}, number={113118}, journal={Ultramicroscopy}, author={Bürger, Julius and Riedl, Thomas and Lindner, Jörg K.N.}, year={2020} }' chicago: Bürger, Julius, Thomas Riedl, and Jörg K.N. Lindner. “Influence of Lens Aberrations, Specimen Thickness and Tilt on Differential Phase Contrast STEM Images.” Ultramicroscopy, 2020. https://doi.org/10.1016/j.ultramic.2020.113118. ieee: J. Bürger, T. Riedl, and J. K. N. Lindner, “Influence of lens aberrations, specimen thickness and tilt on differential phase contrast STEM images,” Ultramicroscopy, 2020. mla: Bürger, Julius, et al. “Influence of Lens Aberrations, Specimen Thickness and Tilt on Differential Phase Contrast STEM Images.” Ultramicroscopy, 113118, 2020, doi:10.1016/j.ultramic.2020.113118. short: J. Bürger, T. Riedl, J.K.N. Lindner, Ultramicroscopy (2020). date_created: 2021-01-12T08:26:40Z date_updated: 2022-01-06T06:54:41Z department: - _id: '321' - _id: '286' - _id: '15' doi: 10.1016/j.ultramic.2020.113118 language: - iso: eng publication: Ultramicroscopy publication_identifier: issn: - 0304-3991 publication_status: published status: public title: Influence of lens aberrations, specimen thickness and tilt on differential phase contrast STEM images type: journal_article user_id: '46952' year: '2020' ... --- _id: '24100' abstract: - lang: eng text: Zinc oxide (ZnO) hollow spheres with defined morphology and micro-/nanostructure are prepared by a hydrothermal synthesis approach. The materials possess fine-leaved structures at their particle surface (nanowall hollow micro spheres). Morphology control is achieved by citric acid used as an additive in variable relative quantities during the synthesis. The structure formation is studied by various time-dependent ex situ methods, such as scanning electron microscopy, x-ray diffraction, and Raman spectroscopy. The fine-leaved surface structure is characterized by high-resolution transmission electron microscopy techniques (HRTEM, STEM), using a high-angle annular dark field detector, as well as by differential phase contrast analysis. In-depth structural characterization of the nanowalls by drop-by-drop ex situ FE-SEM analysis provides insight into possible structure formation mechanisms. Further investigation addresses the thermal stability of the particle morphology and the enhancement of the surface-to-volume ratio by heat treatment (examined by N2 physisorption). article_type: original author: - first_name: Katja full_name: Engelkemeier, Katja id: '21743' last_name: Engelkemeier - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner - first_name: Julius full_name: Bürger, Julius id: '46952' last_name: Bürger - first_name: Kathrin full_name: Vaupel, Kathrin last_name: Vaupel - first_name: Marc full_name: Hartmann, Marc last_name: Hartmann - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Engelkemeier K, Lindner J, Bürger J, et al. Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties. Nanotechnology. 2020;31:095701. doi:10.1088/1361-6528/ab55bc apa: Engelkemeier, K., Lindner, J., Bürger, J., Vaupel, K., Hartmann, M., Tiemann, M., Hoyer, K.-P., & Schaper, M. (2020). Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties. Nanotechnology, 31, 095701. https://doi.org/10.1088/1361-6528/ab55bc bibtex: '@article{Engelkemeier_Lindner_Bürger_Vaupel_Hartmann_Tiemann_Hoyer_Schaper_2020, title={Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties}, volume={31}, DOI={10.1088/1361-6528/ab55bc}, journal={Nanotechnology}, author={Engelkemeier, Katja and Lindner, Jörg and Bürger, Julius and Vaupel, Kathrin and Hartmann, Marc and Tiemann, Michael and Hoyer, Kay-Peter and Schaper, Mirko}, year={2020}, pages={095701} }' chicago: 'Engelkemeier, Katja, Jörg Lindner, Julius Bürger, Kathrin Vaupel, Marc Hartmann, Michael Tiemann, Kay-Peter Hoyer, and Mirko Schaper. “Nano-Architectural Complexity of Zinc Oxide Nanowall Hollow Microspheres and Their Structural Properties.” Nanotechnology 31 (2020): 095701. https://doi.org/10.1088/1361-6528/ab55bc.' ieee: 'K. Engelkemeier et al., “Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties,” Nanotechnology, vol. 31, p. 095701, 2020, doi: 10.1088/1361-6528/ab55bc.' mla: Engelkemeier, Katja, et al. “Nano-Architectural Complexity of Zinc Oxide Nanowall Hollow Microspheres and Their Structural Properties.” Nanotechnology, vol. 31, 2020, p. 095701, doi:10.1088/1361-6528/ab55bc. short: K. Engelkemeier, J. Lindner, J. Bürger, K. Vaupel, M. Hartmann, M. Tiemann, K.-P. Hoyer, M. Schaper, Nanotechnology 31 (2020) 095701. date_created: 2021-09-10T06:49:55Z date_updated: 2023-06-01T14:29:58Z department: - _id: '9' - _id: '158' - _id: '301' - _id: '286' - _id: '35' - _id: '307' - _id: '2' doi: 10.1088/1361-6528/ab55bc intvolume: ' 31' language: - iso: eng page: '095701' publication: Nanotechnology publication_identifier: issn: - 0957-4484 - 1361-6528 publication_status: published quality_controlled: '1' status: public title: Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties type: journal_article user_id: '43720' volume: 31 year: '2020' ... --- _id: '29744' abstract: - lang: eng text:

A hole transfer from an excited Ru unit towards graphene oxide significantly improved the photocatalytic activity of the complexes.

author: - first_name: Marta full_name: Rosenthal, Marta last_name: Rosenthal - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X - first_name: Armin full_name: Meier, Armin last_name: Meier - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: René full_name: Wilhelm, René last_name: Wilhelm citation: ama: Rosenthal M, Lindner J, Gerstmann U, Meier A, Schmidt WG, Wilhelm R. A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide. RSC Advances. 2020;10(70):42930-42937. doi:10.1039/d0ra08749a apa: Rosenthal, M., Lindner, J., Gerstmann, U., Meier, A., Schmidt, W. G., & Wilhelm, R. (2020). A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide. RSC Advances, 10(70), 42930–42937. https://doi.org/10.1039/d0ra08749a bibtex: '@article{Rosenthal_Lindner_Gerstmann_Meier_Schmidt_Wilhelm_2020, title={A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide}, volume={10}, DOI={10.1039/d0ra08749a}, number={70}, journal={RSC Advances}, publisher={Royal Society of Chemistry (RSC)}, author={Rosenthal, Marta and Lindner, Jörg and Gerstmann, Uwe and Meier, Armin and Schmidt, Wolf Gero and Wilhelm, René}, year={2020}, pages={42930–42937} }' chicago: 'Rosenthal, Marta, Jörg Lindner, Uwe Gerstmann, Armin Meier, Wolf Gero Schmidt, and René Wilhelm. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(Ii)-Bis(Terpyridine) Complex to Graphene Oxide.” RSC Advances 10, no. 70 (2020): 42930–37. https://doi.org/10.1039/d0ra08749a.' ieee: 'M. Rosenthal, J. Lindner, U. Gerstmann, A. Meier, W. G. Schmidt, and R. Wilhelm, “A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide,” RSC Advances, vol. 10, no. 70, pp. 42930–42937, 2020, doi: 10.1039/d0ra08749a.' mla: Rosenthal, Marta, et al. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(Ii)-Bis(Terpyridine) Complex to Graphene Oxide.” RSC Advances, vol. 10, no. 70, Royal Society of Chemistry (RSC), 2020, pp. 42930–37, doi:10.1039/d0ra08749a. short: M. Rosenthal, J. Lindner, U. Gerstmann, A. Meier, W.G. Schmidt, R. Wilhelm, RSC Advances 10 (2020) 42930–42937. date_created: 2022-02-03T15:10:50Z date_updated: 2025-12-05T14:01:30Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '286' - _id: '230' - _id: '35' - _id: '790' - _id: '27' doi: 10.1039/d0ra08749a intvolume: ' 10' issue: '70' keyword: - General Chemical Engineering - General Chemistry language: - iso: eng page: 42930-42937 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: RSC Advances publication_identifier: issn: - 2046-2069 publication_status: published publisher: Royal Society of Chemistry (RSC) status: public title: A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide type: journal_article user_id: '16199' volume: 10 year: '2020' ... --- _id: '20890' article_number: '095701' author: - first_name: Katja full_name: Engelkemeier, Katja last_name: Engelkemeier - first_name: Jörg K N full_name: Lindner, Jörg K N last_name: Lindner - first_name: Julius full_name: Bürger, Julius last_name: Bürger - first_name: Kathrin full_name: Vaupel, Kathrin last_name: Vaupel - first_name: Marc full_name: Hartmann, Marc last_name: Hartmann - first_name: Michael full_name: Tiemann, Michael last_name: Tiemann - first_name: Kay-Peter full_name: Hoyer, Kay-Peter last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko last_name: Schaper citation: ama: Engelkemeier K, Lindner JKN, Bürger J, et al. Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties. Nanotechnology. 2019. doi:10.1088/1361-6528/ab55bc apa: Engelkemeier, K., Lindner, J. K. N., Bürger, J., Vaupel, K., Hartmann, M., Tiemann, M., … Schaper, M. (2019). Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties. Nanotechnology. https://doi.org/10.1088/1361-6528/ab55bc bibtex: '@article{Engelkemeier_Lindner_Bürger_Vaupel_Hartmann_Tiemann_Hoyer_Schaper_2019, title={Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties}, DOI={10.1088/1361-6528/ab55bc}, number={095701}, journal={Nanotechnology}, author={Engelkemeier, Katja and Lindner, Jörg K N and Bürger, Julius and Vaupel, Kathrin and Hartmann, Marc and Tiemann, Michael and Hoyer, Kay-Peter and Schaper, Mirko}, year={2019} }' chicago: Engelkemeier, Katja, Jörg K N Lindner, Julius Bürger, Kathrin Vaupel, Marc Hartmann, Michael Tiemann, Kay-Peter Hoyer, and Mirko Schaper. “Nano-Architectural Complexity of Zinc Oxide Nanowall Hollow Microspheres and Their Structural Properties.” Nanotechnology, 2019. https://doi.org/10.1088/1361-6528/ab55bc. ieee: K. Engelkemeier et al., “Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties,” Nanotechnology, 2019. mla: Engelkemeier, Katja, et al. “Nano-Architectural Complexity of Zinc Oxide Nanowall Hollow Microspheres and Their Structural Properties.” Nanotechnology, 095701, 2019, doi:10.1088/1361-6528/ab55bc. short: K. Engelkemeier, J.K.N. Lindner, J. Bürger, K. Vaupel, M. Hartmann, M. Tiemann, K.-P. Hoyer, M. Schaper, Nanotechnology (2019). date_created: 2021-01-08T15:59:09Z date_updated: 2022-01-06T06:54:41Z department: - _id: '15' - _id: '321' - _id: '286' - _id: '9' doi: 10.1088/1361-6528/ab55bc language: - iso: eng publication: Nanotechnology publication_identifier: issn: - 0957-4484 - 1361-6528 publication_status: published status: public title: Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties type: journal_article user_id: '77496' year: '2019' ... --- _id: '3912' abstract: - lang: eng text: "DNA origami nanostructures are versatile substrates for the controlled arrangement of molecular\r\ncapture sites with nanometer precision and thus have many promising applications in singlemolecule\r\nbioanalysis. Here, we investigate the adsorption of DNA origami nanostructures in\r\nnanohole arrays which represent an important class of biosensors and may benefit from the\r\nincorporation of DNA origami-based molecular probes. Nanoholes with well-defined diameter\r\nthat enable the adsorption of single DNA origami triangles are fabricated in Au films on Siwafers by nanosphere lithography. The efficiency of directed DNA origami adsorption on the\r\nexposed SiO2 areas at the bottoms of the nanoholes is evaluated in dependence of various\r\nparameters, i.e., Mg2+ and DNA origami concentrations, buffer strength, adsorption time, and\r\nnanohole diameter. We observe that the buffer strength has a surprisingly strong effect on DNA\r\norigami adsorption in the nanoholes and that multiple DNA origami triangles with 120 nm edge\r\nlength can adsorb in nanoholes as small as 120 nm in diameter. We attribute the latter\r\nobservation to the low lateral mobility of once adsorbed DNA origami on the SiO2 surface, in\r\ncombination with parasitic adsorption to the Au film. While parasitic adsorption can be\r\nsuppressed by modifying the Au film with a hydrophobic self-assembled monolayer, the limited\r\nsurface mobility of the adsorbed DNA origami still leads to poor localization accuracy in the\r\nnanoholes and results in many DNA origami crossing the boundary to the Au film even under\r\noptimized conditions. We discuss possible ways to minimize this effect by varying the\r\ncomposition of the adsorption buffer, employing different fabrication conditions, or using other\r\nsubstrate materials for nanohole array fabrication." article_type: original author: - first_name: Katharina full_name: Brassat, Katharina id: '11305' last_name: Brassat - first_name: Saminathan full_name: Ramakrishnan, Saminathan last_name: Ramakrishnan - first_name: Julius full_name: Bürger, Julius id: '46952' last_name: Bürger - first_name: Marcel full_name: Hanke, Marcel last_name: Hanke - first_name: Mahnaz full_name: Doostdar, Mahnaz last_name: Doostdar - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner - first_name: Guido full_name: Grundmeier, Guido last_name: Grundmeier - first_name: Adrian full_name: Keller, Adrian last_name: Keller citation: ama: Brassat K, Ramakrishnan S, Bürger J, et al. On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays. Langmuir. 2018. doi:10.1021/acs.langmuir.8b00793 apa: Brassat, K., Ramakrishnan, S., Bürger, J., Hanke, M., Doostdar, M., Lindner, J., … Keller, A. (2018). On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays. Langmuir. https://doi.org/10.1021/acs.langmuir.8b00793 bibtex: '@article{Brassat_Ramakrishnan_Bürger_Hanke_Doostdar_Lindner_Grundmeier_Keller_2018, title={On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays}, DOI={10.1021/acs.langmuir.8b00793}, journal={Langmuir}, publisher={American Chemical Society (ACS)}, author={Brassat, Katharina and Ramakrishnan, Saminathan and Bürger, Julius and Hanke, Marcel and Doostdar, Mahnaz and Lindner, Jörg and Grundmeier, Guido and Keller, Adrian}, year={2018} }' chicago: Brassat, Katharina, Saminathan Ramakrishnan, Julius Bürger, Marcel Hanke, Mahnaz Doostdar, Jörg Lindner, Guido Grundmeier, and Adrian Keller. “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays.” Langmuir, 2018. https://doi.org/10.1021/acs.langmuir.8b00793. ieee: K. Brassat et al., “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays,” Langmuir, 2018. mla: Brassat, Katharina, et al. “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays.” Langmuir, American Chemical Society (ACS), 2018, doi:10.1021/acs.langmuir.8b00793. short: K. Brassat, S. Ramakrishnan, J. Bürger, M. Hanke, M. Doostdar, J. Lindner, G. Grundmeier, A. Keller, Langmuir (2018). date_created: 2018-08-15T12:33:42Z date_updated: 2022-01-06T06:59:54Z ddc: - '530' department: - _id: '286' - _id: '15' - _id: '2' doi: 10.1021/acs.langmuir.8b00793 file: - access_level: closed content_type: application/pdf creator: hclaudia date_created: 2018-08-15T12:44:51Z date_updated: 2018-08-15T12:44:51Z file_id: '3913' file_name: On_the_adsorption_of_DNA_origami_nanostructures_in_nanohole_arrays_2018.pdf file_size: 1778532 relation: main_file success: 1 file_date_updated: 2018-08-15T12:44:51Z has_accepted_license: '1' language: - iso: eng publication: Langmuir publication_identifier: issn: - 0743-7463 - 1520-5827 publication_status: published publisher: American Chemical Society (ACS) status: public title: On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays type: journal_article user_id: '55706' year: '2018' ... --- _id: '22664' author: - first_name: Katharina full_name: Brassat, Katharina id: '11305' last_name: Brassat - first_name: Saminathan full_name: Ramakrishnan, Saminathan last_name: Ramakrishnan - first_name: Julius full_name: Bürger, Julius id: '46952' last_name: Bürger - first_name: Marcel full_name: Hanke, Marcel last_name: Hanke - first_name: Mahnaz full_name: Doostdar, Mahnaz last_name: Doostdar - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner - first_name: Guido full_name: Grundmeier, Guido id: '194' last_name: Grundmeier - first_name: Adrian full_name: Keller, Adrian id: '48864' last_name: Keller orcid: 0000-0001-7139-3110 citation: ama: Brassat K, Ramakrishnan S, Bürger J, et al. On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays. Langmuir. 2018;34:14757-14765. doi:10.1021/acs.langmuir.8b00793 apa: Brassat, K., Ramakrishnan, S., Bürger, J., Hanke, M., Doostdar, M., Lindner, J., … Keller, A. (2018). On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays. Langmuir, 34, 14757–14765. https://doi.org/10.1021/acs.langmuir.8b00793 bibtex: '@article{Brassat_Ramakrishnan_Bürger_Hanke_Doostdar_Lindner_Grundmeier_Keller_2018, title={On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays}, volume={34}, DOI={10.1021/acs.langmuir.8b00793}, journal={Langmuir}, author={Brassat, Katharina and Ramakrishnan, Saminathan and Bürger, Julius and Hanke, Marcel and Doostdar, Mahnaz and Lindner, Jörg and Grundmeier, Guido and Keller, Adrian}, year={2018}, pages={14757–14765} }' chicago: 'Brassat, Katharina, Saminathan Ramakrishnan, Julius Bürger, Marcel Hanke, Mahnaz Doostdar, Jörg Lindner, Guido Grundmeier, and Adrian Keller. “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays.” Langmuir 34 (2018): 14757–65. https://doi.org/10.1021/acs.langmuir.8b00793.' ieee: K. Brassat et al., “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays,” Langmuir, vol. 34, pp. 14757–14765, 2018. mla: Brassat, Katharina, et al. “On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays.” Langmuir, vol. 34, 2018, pp. 14757–65, doi:10.1021/acs.langmuir.8b00793. short: K. Brassat, S. Ramakrishnan, J. Bürger, M. Hanke, M. Doostdar, J. Lindner, G. Grundmeier, A. Keller, Langmuir 34 (2018) 14757–14765. date_created: 2021-07-08T12:23:44Z date_updated: 2022-01-06T06:55:38Z department: - _id: '302' - _id: '286' doi: 10.1021/acs.langmuir.8b00793 intvolume: ' 34' language: - iso: eng page: 14757-14765 publication: Langmuir publication_identifier: issn: - 0743-7463 - 1520-5827 publication_status: published status: public title: On the Adsorption of DNA Origami Nanostructures in Nanohole Arrays type: journal_article user_id: '48864' volume: 34 year: '2018' ... --- _id: '4412' author: - first_name: Michael full_name: Kismann, Michael last_name: Kismann - first_name: Thomas full_name: Riedl, Thomas id: '36950' last_name: Riedl - first_name: 'Xia ' full_name: 'Wu, Xia ' last_name: Wu - first_name: 'Thorsten ' full_name: 'Wagner, Thorsten ' last_name: Wagner - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner citation: ama: 'Kismann M, Riedl T, Wu X, Wagner T, Lindner J. Photonic crystal properties of Si and SiO2 nanopillar arrays fabricated by nanosphere lithography and metal-assisted wet-chemical etching. In: ; 2018.' apa: Kismann, M., Riedl, T., Wu, X., Wagner, T., & Lindner, J. (2018). Photonic crystal properties of Si and SiO2 nanopillar arrays fabricated by nanosphere lithography and metal-assisted wet-chemical etching. Presented at the EMRS-Fall Meeting 2018, Warsaw (Poland). bibtex: '@inproceedings{Kismann_Riedl_Wu_Wagner_Lindner_2018, title={Photonic crystal properties of Si and SiO2 nanopillar arrays fabricated by nanosphere lithography and metal-assisted wet-chemical etching}, author={Kismann, Michael and Riedl, Thomas and Wu, Xia and Wagner, Thorsten and Lindner, Jörg}, year={2018} }' chicago: Kismann, Michael, Thomas Riedl, Xia Wu, Thorsten Wagner, and Jörg Lindner. “Photonic Crystal Properties of Si and SiO2 Nanopillar Arrays Fabricated by Nanosphere Lithography and Metal-Assisted Wet-Chemical Etching,” 2018. ieee: M. Kismann, T. Riedl, X. Wu, T. Wagner, and J. Lindner, “Photonic crystal properties of Si and SiO2 nanopillar arrays fabricated by nanosphere lithography and metal-assisted wet-chemical etching,” presented at the EMRS-Fall Meeting 2018, Warsaw (Poland), 2018. mla: Kismann, Michael, et al. Photonic Crystal Properties of Si and SiO2 Nanopillar Arrays Fabricated by Nanosphere Lithography and Metal-Assisted Wet-Chemical Etching. 2018. short: 'M. Kismann, T. Riedl, X. Wu, T. Wagner, J. Lindner, in: 2018.' conference: end_date: 2018-09-20 location: Warsaw (Poland) name: EMRS-Fall Meeting 2018 start_date: 2018-09-17 date_created: 2018-09-17T13:12:03Z date_updated: 2022-01-06T07:01:02Z department: - _id: '286' language: - iso: eng status: public title: Photonic crystal properties of Si and SiO2 nanopillar arrays fabricated by nanosphere lithography and metal-assisted wet-chemical etching type: conference user_id: '55706' year: '2018' ... --- _id: '4413' author: - first_name: Thomas full_name: Riedl, Thomas id: '36950' last_name: Riedl - first_name: Vinay full_name: Kunnathully, Vinay last_name: Kunnathully - first_name: Alexander full_name: Trapp, Alexander last_name: Trapp - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Jörg full_name: Lindner, Jörg id: '20797' last_name: Lindner citation: ama: 'Riedl T, Kunnathully V, Trapp A, Reuter D, Lindner J. Strain Relaxation in InAs Nanoislands on top of GaAs (111) A Nanopillars. In: ; 2018.' apa: Riedl, T., Kunnathully, V., Trapp, A., Reuter, D., & Lindner, J. (2018). Strain Relaxation in InAs Nanoislands on top of GaAs (111) A Nanopillars. Presented at the 14th International Conference on Atomically Controlles Surfaces, Interfaces and Nanostructures (ACSIN-14), Sendai (Japan). bibtex: '@inproceedings{Riedl_Kunnathully_Trapp_Reuter_Lindner_2018, title={Strain Relaxation in InAs Nanoislands on top of GaAs (111) A Nanopillars}, author={Riedl, Thomas and Kunnathully, Vinay and Trapp, Alexander and Reuter, Dirk and Lindner, Jörg}, year={2018} }' chicago: Riedl, Thomas, Vinay Kunnathully, Alexander Trapp, Dirk Reuter, and Jörg Lindner. “Strain Relaxation in InAs Nanoislands on Top of GaAs (111) A Nanopillars,” 2018. ieee: T. Riedl, V. Kunnathully, A. Trapp, D. Reuter, and J. Lindner, “Strain Relaxation in InAs Nanoislands on top of GaAs (111) A Nanopillars,” presented at the 14th International Conference on Atomically Controlles Surfaces, Interfaces and Nanostructures (ACSIN-14), Sendai (Japan), 2018. mla: Riedl, Thomas, et al. Strain Relaxation in InAs Nanoislands on Top of GaAs (111) A Nanopillars. 2018. short: 'T. Riedl, V. Kunnathully, A. Trapp, D. Reuter, J. Lindner, in: 2018.' conference: end_date: 2018-10-25 location: Sendai (Japan) name: 14th International Conference on Atomically Controlles Surfaces, Interfaces and Nanostructures (ACSIN-14) start_date: 2018-10-21 date_created: 2018-09-17T13:15:55Z date_updated: 2022-01-06T07:01:02Z department: - _id: '286' - _id: '292' language: - iso: eng status: public title: Strain Relaxation in InAs Nanoislands on top of GaAs (111) A Nanopillars type: conference user_id: '55706' year: '2018' ...