UniSysCat Publications

• Oxidation State Dependent Conjugation Controls Electrocatalytic Activity in a Two-Dimensional Di-Copper Metal–Organic Framework, A. M. Dominic, Z. Wang, A. Kuc, P. Petkov, K. H. Ly, T. L. H. Pham, M. Kutzschbach, Y. Cao, J. Bachmann, X. Feng, R. Dong, I. M. Weidinger, The Journal of Physical Chemistry C 2023, 127, 7299–7307, 10.1021/acs.jpcc.2c08819
• Potential Induced Protonation of the Second Coordination Sphere in a Hangman-type Iron Porphyrin Complex Promotes HER: Insights via in Situ Raman Spectroelectrochemistry, A. R. Ramuglia, M. Göbel, V. Budhija, M. Werheid, K. H. Ly, M. Schwalbe, I. M. Weidinger, Inorganic Chemistry 2023, 62, 10232–10240, 10.1021/acs.inorgchem.3c00946
• Donor-Acceptor Conjugated Acetylenic Polymers for High-Performance Bifunctional Photoelectrodes, M. Borrelli, Y. An, C. J. Querebillo, A. Morag, C. Neumann, A. Turchanin, H. Sun, A. Kuc, I. M. Weidinger, X. Feng, ChemSusChem 2023, 10.1002/cssc.202301170
• Proton Activation in the Presence of a Weak Acid Facilitated by Second Coordination Sphere Effects in Iron Porphyrins**, A. R. Ramuglia, V. Budhija, K. H. Ly, M. Schwalbe, I. M. Weidinger, ChemElectroChem 2023, 10, 202300369–0, 10.1002/celc.202300369
• Electromagnetic Field Enhancement of Nanostructured TiN Electrodes Probed with Surface-Enhanced Raman Spectroscopy, I. H. Öner, C. David, C. J. Querebillo, I. M. Weidinger, K. H. Ly, Sensors 2022, 22, 487–497, 10.3390/s22020487
• Eine sp‐Kohlenstoffhaltige Leitfähige Metallorganische Gerüstverbindung als Photokathode für die Photoelektrochemische Wasserstoffentwicklung, Y. Lu, H. Zhong, J. Li, A. M. Dominic, Y. Hu, Z. Gao, Y. Jiao, M. Wu, H. Qi, C. Huang, L. J. Wayment, U. Kaiser, E. Spiecker, I. M. Weidinger, W. Zhang, X. Feng, R. Dong, Angewandte Chemie 2022, 134, 10.1002/ange.202208163
• Cover Feature: An Iron Porphyrin Complex with Pendant Pyridine Substituents Facilitates Electrocatalytic CO2 Reduction via Second Coordination Sphere Effects, A. R. Ramuglia, V. Budhija, K. H. Ly, M. Marquardt, M. Schwalbe, I. M. Weidinger, ChemCatChem 2021, 13, 3934–3944, 10.1002/cctc.202101193
• Understanding active sites in molecular (photo)electrocatalysis through complementary vibrational spectroelectrochemistry, K. H. Ly, I. M. Weidinger, Chemical Communications 2021, 57, 2328–2342, 10.1039/d0cc07376h
• The Role of Metal–Organic Frameworks in Moderating Platinum-Based Ethanol Electrooxidation Catalysts, J. B. Fritzke, C. Eßbach, P. Wollmann, A. H. Khan, I. Senkovska, I. M. Weidinger, S. Kaskel, E. Brunner, The Journal of Physical Chemistry C 2021, 125, 14263–14274, 10.1021/acs.jpcc.1c02563
• Thiophene‐Based Conjugated Acetylenic Polymers with Dual Active Sites for Efficient Co‐Catalyst‐Free Photoelectrochemical Water Reduction in Alkaline Medium, M. Borrelli, C. J. Querebillo, D. L. Pastoetter, T. Wang, A. Milani, C. Casari, H. Khoa Ly, F. He, Y. Hou, C. Neumann, A. Turchanin, H. Sun, I. M. Weidinger, X. Feng, Angewandte Chemie International Edition 2021, 60, 18876–18881, 10.1002/anie.202104469
• Thiophen‐basierte konjugierte acetylenische Polymere mit dualen aktiven Zentren für effiziente Cokatalysator‐freie photoelektrochemische Wasserreduktion im alkalischen Medium, M. Borrelli, C. J. Querebillo, D. L. Pastoetter, T. Wang, A. Milani, C. Casari, H. Khoa Ly, F. He, Y. Hou, C. Neumann, A. Turchanin, H. Sun, I. M. Weidinger, X. Feng, Angewandte Chemie 2021, 133, 19025–19031, 10.1002/ange.202104469
• An Iron Porphyrin Complex with Pendant Pyridine Substituents Facilitates Electrocatalytic CO Reduction via Second Coordination Sphere Effects, A. R. Ramuglia, V. Budhija, K. H. Ly, M. Marquardt, M. Schwalbe, I. M. Weidinger, ChemCatChem 2021, 13, 3934–3944, 10.1002/cctc.202100625
• Boosting the Electrocatalytic Conversion of Nitrogen to Ammonia on Metal-Phthalocyanine-Based Two-Dimensional Conjugated Covalent Organic Frameworks, H. Zhong, M. Wang, M. Ghorbani-Asl, J. Zhang, K. H. Ly, Z. Liao, G. Chen, Y. Wei, B. P. Biswal, E. Zschech, I. M. Weidinger, A. V. Krasheninnikov, R. Dong, X. Feng, Journal of the American Chemical Society 2021, 143, 19992–20000, 10.1021/jacs.1c11158
• A Resonance Raman Marker Band Characterizes the Slow and Fast Form of Cytochrome Oxidase, F. Kruse, A. D. Nguyen, J. Dragelj, J. Heberle, P. Hildebrandt, M. A. Mroginski, I. M. Weidinger, Journal of the American Chemical Society 2021, 143, 2769–2776, 10.1021/jacs.0c10767
• Synergistic electroreduction of carbon dioxide to carbon monoxide on bimetallic layered conjugated metal-organic frameworks, H. Zhong, M. Ghorbani-Asl, K. H. Ly, J. Zhang, J. Ge, M. Wang, Z. Liao, D. Makarov, E. Zschech, E. Brunner, I. M. Weidinger, J. Zhang, A. V. Krasheninnikov, S. Kaskel, R. Dong, X. Feng, Nature Communications 2020, 11, 1–10, 10.1038/s41467-020-15141-y
• Gradient metal nanoislands as a unified surface enhanced Raman scattering and surface enhanced infrared absorption platform for analytics, D. Gkogkou, T. Shaykhutdinov, C. Kratz, T. W. H. Oates, P. Hildebrandt, I. M. Weidinger, K. H. Ly, N. Esser, K. Hinrichs, The Analyst 2019, 144, 5271–5276, 10.1039/C9an00839J
• A Phthalocyanine‐Based Layered Two‐Dimensional Conjugated Metal–Organic Framework as a Highly Efficient Electrocatalyst for the Oxygen Reduction Reaction, H. Zhong, K. H. Ly, M. Wang, Y. Krupskaya, X. Han, J. Zhang, J. Zhang, V. Kataev, B. Büchner, I. M. Weidinger, S. Kaskel, P. Liu, M. Chen, R. Dong, X. Feng, Angewandte Chemie 2019, 131, 10787–10792, 10.1002/ange.201907002
• Molecular Engineering of Conjugated Acetylenic Polymers for Efficient Cocatalyst‐free Photoelectrochemical Water Reduction, H. Sun, I. H. Öner, T. Wang, T. Zhang, O. Selyshchev, C. Neumann, Y. Fu, Z. Liao, S. Xu, Y. Hou, A. Turchanin, D. R. T. Zahn, E. Zschech, I. M. Weidinger, J. Zhang, X. Feng, Angewandte Chemie 2019, 131, 10476–10482, 10.1002/ange.201904978
• Accelerated Photo‐Induced Degradation of Benzidine‐ ‐Aminothiophenolate Immobilized at Light‐Enhancing TiO Nanotube Electrodes, C. J. Querebillo, I. H. Öner, P. Hildebrandt, K. H. Ly, I. M. Weidinger, Chemistry – A European Journal 2019, 25, 16048–16053, 10.1002/chem.201902963
• Influence of Mesityl and Thiophene Peripheral Substituents on Surface Attachment, Redox Chemistry, and ORR Activity of Molecular Iron Porphyrin Catalysts on Electrodes, R. Götz, K. H. Ly, P. Wrzolek, A. Dianat, A. Croy, G. Cuniberti, P. Hildebrandt, M. Schwalbe, I. M. Weidinger, Inorganic Chemistry 2019, 58, 10637–10647, 10.1021/acs.inorgchem.9b00043
• Molecular Engineering of Conjugated Acetylenic Polymers for Efficient Cocatalyst‐free Photoelectrochemical Water Reduction, H. Sun, I. H. Öner, T. Wang, T. Zhang, O. Selyshchev, C. Neumann, Y. Fu, Z. Liao, S. Xu, Y. Hou, A. Turchanin, D. R. T. Zahn, E. Zschech, I. M. Weidinger, J. Zhang, X. Feng, Angewandte Chemie International Edition 2019, 58, 10368–10374, 10.1002/anie.201904978
• Plasmonic Cu/CuCl/Cu2S/Ag and Cu/CuCl/Cu2S/Au Supports with Peroxidase-Like Activity: Insights from Surface Enhanced Raman Spectroscopy, W. Song, P. Hildebrandt, I. M. Weidinger, Zeitschrift für Physikalische Chemie 2018, 232, 1541–1550, 10.1515/zpch-2018-1126