--- _id: '48167' abstract: - lang: eng text: AbstractA new approach for the characterization of CO2 methanation catalysts prepared by thermal decomposition of a nickel MOF by hard X‐ray photon‐in/photon‐out spectroscopy in form of high energy resolution fluorescence detected X‐ray absorption near edge structure spectroscopy (HERFD‐XANES) and valence‐to‐core X‐ray emission (VtC‐XES) is presented. In contrast to conventional X‐ray absorption spectroscopy, the increased resolution of both methods allows a more precise phase determination of the final catalyst, which is influenced by the conditions during MOF decomposition. author: - first_name: Sven full_name: Strübbe, Sven id: '76968' last_name: Strübbe - first_name: Michał full_name: Nowakowski, Michał id: '78878' last_name: Nowakowski orcid: 0000-0002-3734-7011 - 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 orcid: 0000-0002-9294-6076 citation: ama: Strübbe S, Nowakowski M, Schoch R, Bauer M. High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts. ChemPhysChem. Published online 2023. doi:10.1002/cphc.202300113 apa: Strübbe, S., Nowakowski, M., Schoch, R., & Bauer, M. (2023). High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts. ChemPhysChem. https://doi.org/10.1002/cphc.202300113 bibtex: '@article{Strübbe_Nowakowski_Schoch_Bauer_2023, title={High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts}, DOI={10.1002/cphc.202300113}, journal={ChemPhysChem}, publisher={Wiley}, author={Strübbe, Sven and Nowakowski, Michał and Schoch, Roland and Bauer, Matthias}, year={2023} }' chicago: Strübbe, Sven, Michał Nowakowski, Roland Schoch, and Matthias Bauer. “High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts.” ChemPhysChem, 2023. https://doi.org/10.1002/cphc.202300113. ieee: 'S. Strübbe, M. Nowakowski, R. Schoch, and M. Bauer, “High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts,” ChemPhysChem, 2023, doi: 10.1002/cphc.202300113.' mla: Strübbe, Sven, et al. “High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts.” ChemPhysChem, Wiley, 2023, doi:10.1002/cphc.202300113. short: S. Strübbe, M. Nowakowski, R. Schoch, M. Bauer, ChemPhysChem (2023). date_created: 2023-10-17T08:14:08Z date_updated: 2023-10-17T08:14:54Z doi: 10.1002/cphc.202300113 keyword: - Physical and Theoretical Chemistry - Atomic and Molecular Physics - and Optics language: - iso: eng publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published publisher: Wiley status: public title: High‐Resolution X‐ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO2 Methanation Catalysts type: journal_article user_id: '76968' year: '2023' ... --- _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: '41275' author: - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Helmut full_name: Bertagnolli, Helmut last_name: Bertagnolli citation: ama: Bauer M, Bertagnolli H. Towards X-Ray Absorption Spectroscopy in Real Time. ChemPhysChem. 2009;10(13):2197-2200. doi:10.1002/cphc.200900418 apa: Bauer, M., & Bertagnolli, H. (2009). Towards X-Ray Absorption Spectroscopy in Real Time. ChemPhysChem, 10(13), 2197–2200. https://doi.org/10.1002/cphc.200900418 bibtex: '@article{Bauer_Bertagnolli_2009, title={Towards X-Ray Absorption Spectroscopy in Real Time}, volume={10}, DOI={10.1002/cphc.200900418}, number={13}, journal={ChemPhysChem}, publisher={Wiley}, author={Bauer, Matthias and Bertagnolli, Helmut}, year={2009}, pages={2197–2200} }' chicago: 'Bauer, Matthias, and Helmut Bertagnolli. “Towards X-Ray Absorption Spectroscopy in Real Time.” ChemPhysChem 10, no. 13 (2009): 2197–2200. https://doi.org/10.1002/cphc.200900418.' ieee: 'M. Bauer and H. Bertagnolli, “Towards X-Ray Absorption Spectroscopy in Real Time,” ChemPhysChem, vol. 10, no. 13, pp. 2197–2200, 2009, doi: 10.1002/cphc.200900418.' mla: Bauer, Matthias, and Helmut Bertagnolli. “Towards X-Ray Absorption Spectroscopy in Real Time.” ChemPhysChem, vol. 10, no. 13, Wiley, 2009, pp. 2197–200, doi:10.1002/cphc.200900418. short: M. Bauer, H. Bertagnolli, ChemPhysChem 10 (2009) 2197–2200. date_created: 2023-01-31T15:06:53Z date_updated: 2023-01-31T15:07:00Z department: - _id: '306' doi: 10.1002/cphc.200900418 intvolume: ' 10' issue: '13' keyword: - Physical and Theoretical Chemistry - Atomic and Molecular Physics - and Optics language: - iso: eng page: 2197-2200 publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published publisher: Wiley status: public title: Towards X-Ray Absorption Spectroscopy in Real Time type: journal_article user_id: '48467' volume: 10 year: '2009' ... --- _id: '39973' author: - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow citation: ama: Kitzerow H-S. News about Soft Condensed Matter—A Liquid Crystal Meeting Review. ChemPhysChem. 2005;2(10):628-632. doi:10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7 apa: Kitzerow, H.-S. (2005). News about Soft Condensed Matter—A Liquid Crystal Meeting Review. ChemPhysChem, 2(10), 628–632. https://doi.org/10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7 bibtex: '@article{Kitzerow_2005, title={News about Soft Condensed Matter—A Liquid Crystal Meeting Review}, volume={2}, DOI={10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7}, number={10}, journal={ChemPhysChem}, publisher={Wiley}, author={Kitzerow, Heinz-Siegfried}, year={2005}, pages={628–632} }' chicago: 'Kitzerow, Heinz-Siegfried. “News about Soft Condensed Matter—A Liquid Crystal Meeting Review.” ChemPhysChem 2, no. 10 (2005): 628–32. https://doi.org/10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7.' ieee: 'H.-S. Kitzerow, “News about Soft Condensed Matter—A Liquid Crystal Meeting Review,” ChemPhysChem, vol. 2, no. 10, pp. 628–632, 2005, doi: 10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7.' mla: Kitzerow, Heinz-Siegfried. “News about Soft Condensed Matter—A Liquid Crystal Meeting Review.” ChemPhysChem, vol. 2, no. 10, Wiley, 2005, pp. 628–32, doi:10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7. short: H.-S. Kitzerow, ChemPhysChem 2 (2005) 628–632. date_created: 2023-01-25T11:32:08Z date_updated: 2023-01-25T11:38:17Z department: - _id: '313' - _id: '638' doi: 10.1002/1439-7641(20011015)2:10<628::aid-cphc628>3.0.co;2-7 intvolume: ' 2' issue: '10' keyword: - Physical and Theoretical Chemistry - Atomic and Molecular Physics - and Optics language: - iso: eng page: 628-632 publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published publisher: Wiley status: public title: News about Soft Condensed Matter—A Liquid Crystal Meeting Review type: journal_article user_id: '254' volume: 2 year: '2005' ... --- _id: '39993' author: - first_name: Nicole full_name: Mießen, Nicole last_name: Mießen - first_name: Jochen full_name: Strauß, Jochen last_name: Strauß - first_name: Andreas full_name: Hoischen, Andreas last_name: Hoischen - first_name: Kathrin full_name: Kürschner, Kathrin last_name: Kürschner - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow citation: ama: Mießen N, Strauß J, Hoischen A, Kürschner K, Kitzerow H-S. Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals. ChemPhysChem. 2005;2(11):691-694. doi:10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s apa: Mießen, N., Strauß, J., Hoischen, A., Kürschner, K., & Kitzerow, H.-S. (2005). Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals. ChemPhysChem, 2(11), 691–694. https://doi.org/10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s bibtex: '@article{Mießen_Strauß_Hoischen_Kürschner_Kitzerow_2005, title={Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals}, volume={2}, DOI={10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s}, number={11}, journal={ChemPhysChem}, publisher={Wiley}, author={Mießen, Nicole and Strauß, Jochen and Hoischen, Andreas and Kürschner, Kathrin and Kitzerow, Heinz-Siegfried}, year={2005}, pages={691–694} }' chicago: 'Mießen, Nicole, Jochen Strauß, Andreas Hoischen, Kathrin Kürschner, and Heinz-Siegfried Kitzerow. “Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals.” ChemPhysChem 2, no. 11 (2005): 691–94. https://doi.org/10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s.' ieee: 'N. Mießen, J. Strauß, A. Hoischen, K. Kürschner, and H.-S. Kitzerow, “Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals,” ChemPhysChem, vol. 2, no. 11, pp. 691–694, 2005, doi: 10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s.' mla: Mießen, Nicole, et al. “Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals.” ChemPhysChem, vol. 2, no. 11, Wiley, 2005, pp. 691–94, doi:10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s. short: N. Mießen, J. Strauß, A. Hoischen, K. Kürschner, H.-S. Kitzerow, ChemPhysChem 2 (2005) 691–694. date_created: 2023-01-25T13:16:21Z date_updated: 2023-01-25T16:08:40Z department: - _id: '313' - _id: '638' doi: 10.1002/1439-7641(20011119)2:11<691::aid-cphc691>3.0.co;2-s intvolume: ' 2' issue: '11' keyword: - Physical and Theoretical Chemistry - Atomic and Molecular Physics - and Optics language: - iso: eng page: 691-694 publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published publisher: Wiley status: public title: Durable Micropatterns Obtained from Dissipative Structures in Liquid Crystals type: journal_article user_id: '254' volume: 2 year: '2005' ... --- _id: '25995' abstract: - lang: eng text: The early stages of ZnS nanoparticle growth from supersaturated solution are investigated in situ by stopped-flow UV absorption spectroscopy with a time resolution of 1.28 ms. A model for data analysis is suggested which makes it possible to study both the average particle radius and the concentration. The average radii lie in the sub-nanometer range. During the first 40 ms, growth is predominantly governed by ripening. article_type: original author: - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Özlem full_name: Weiß, Özlem last_name: Weiß - first_name: Juha full_name: Hartikainen, Juha last_name: Hartikainen - first_name: Frank full_name: Marlow, Frank last_name: Marlow - first_name: Mika full_name: Lindén, Mika last_name: Lindén citation: ama: Tiemann M, Weiß Ö, Hartikainen J, Marlow F, Lindén M. Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy. ChemPhysChem. Published online 2005:2113-2119. doi:10.1002/cphc.200500163 apa: Tiemann, M., Weiß, Ö., Hartikainen, J., Marlow, F., & Lindén, M. (2005). Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy. ChemPhysChem, 2113–2119. https://doi.org/10.1002/cphc.200500163 bibtex: '@article{Tiemann_Weiß_Hartikainen_Marlow_Lindén_2005, title={Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy}, DOI={10.1002/cphc.200500163}, journal={ChemPhysChem}, author={Tiemann, Michael and Weiß, Özlem and Hartikainen, Juha and Marlow, Frank and Lindén, Mika}, year={2005}, pages={2113–2119} }' chicago: Tiemann, Michael, Özlem Weiß, Juha Hartikainen, Frank Marlow, and Mika Lindén. “Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy.” ChemPhysChem, 2005, 2113–19. https://doi.org/10.1002/cphc.200500163. ieee: 'M. Tiemann, Ö. Weiß, J. Hartikainen, F. Marlow, and M. Lindén, “Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy,” ChemPhysChem, pp. 2113–2119, 2005, doi: 10.1002/cphc.200500163.' mla: Tiemann, Michael, et al. “Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy.” ChemPhysChem, 2005, pp. 2113–19, doi:10.1002/cphc.200500163. short: M. Tiemann, Ö. Weiß, J. Hartikainen, F. Marlow, M. Lindén, ChemPhysChem (2005) 2113–2119. date_created: 2021-10-09T09:48:34Z date_updated: 2023-03-09T08:58:26Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1002/cphc.200500163 extern: '1' language: - iso: eng page: 2113-2119 publication: ChemPhysChem publication_identifier: issn: - 1439-4235 - 1439-7641 publication_status: published quality_controlled: '1' status: public title: Early Stages of ZnS Nanoparticle Growth Studied by In-Situ Stopped-Flow UV Absorption Spectroscopy type: journal_article user_id: '23547' year: '2005' ...