Search Results - "Bonke, Shannon A"

A novel concept of photosynthetic soft membranes: a numerical study by Falciani, Gabriele, Bergamasco, Luca, Bonke, Shannon A., Sen, Indraneel, Chiavazzo, Eliodoro

“…We focus on a novel concept of photosynthetic soft membranes, possibly able to allow the conversion of solar energy and carbon dioxide (CO 2 ) into green…”
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Origin of Photoelectrochemical Generation of Dihydrogen by a Dye-Sensitized Photocathode without an Intentionally Introduced Catalyst by Hoogeveen, Dijon A, Fournier, Maxime, Bonke, Shannon A, Nattestad, Andrew, Mishra, Amaresh, Bäuerle, Peter, Spiccia, Leone, Mozer, Attila J, Simonov, Alexandr N

“…Dye-sensitized photocathodes have been observed on several occasions to sustain light-driven H2 generation without intentionally introduced catalysts. Herein,…”
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Tunable Biogenic Manganese Oxides by Simonov, Alexandr N., Hocking, Rosalie K., Tao, Lizhi, Gengenbach, Thomas, Williams, Timothy, Fang, Xi‐Ya, King, Hannah J., Bonke, Shannon A., Hoogeveen, Dijon A., Romano, Christine A., Tebo, Bradley M., Martin, Lisandra L., Casey, William H., Spiccia, Leone

“…Influence of the conditions for aerobic oxidation of Mn2+(aq) catalysed by the MnxEFG protein complex on the morphology, structure and reactivity of the…”
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Self-Assembled Liposomes Enhance Electron Transfer for Efficient Photocatalytic CO2 Reduction by Rodríguez-Jiménez, Santiago, Song, Hongwei, Lam, Erwin, Wright, Demelza, Pannwitz, Andrea, Bonke, Shannon A., Baumberg, Jeremy J., Bonnet, Sylvestre, Hammarström, Leif, Reisner, Erwin

“…Light-driven conversion of CO2 to chemicals provides a sustainable alternative to fossil fuels, but homogeneous systems are typically limited by cross…”
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Parameterization of Water Electrooxidation Catalyzed by Metal Oxides Using Fourier Transformed Alternating Current Voltammetry by Bonke, Shannon A, Bond, Alan M, Spiccia, Leone, Simonov, Alexandr N

“…Detection and quantification of redox transformations involved in water oxidation electrocatalysis is often not possible using conventional techniques. Herein,…”
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Multi-Variable Multi-Metric Optimization of Self-Assembled Photocatalytic CO 2 Reduction Performance Using Machine Learning Algorithms by Bonke, Shannon A, Trezza, Giovanni, Bergamasco, Luca, Song, Hongwei, Rodríguez-Jiménez, Santiago, Hammarström, Leif, Chiavazzo, Eliodoro, Reisner, Erwin

“…The sunlight-driven reduction of CO into fuels and platform chemicals is a promising approach to enable a circular economy. However, established optimization…”
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Multi-Variable Multi-Metric Optimization of Self-Assembled Photocatalytic CO2 Reduction Performance Using Machine Learning Algorithms by Bonke, Shannon A., Trezza, Giovanni, Bergamasco, Luca, Song, Hongwei, Rodríguez-Jiménez, Santiago, Hammarström, Leif, Chiavazzo, Eliodoro, Reisner, Erwin

“…The sunlight-driven reduction of CO2 into fuels and platform chemicals is a promising approach to enable a circular economy. However, established optimization…”
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Evolution of Oxygen–Metal Electron Transfer and Metal Electronic States During Manganese Oxide Catalyzed Water Oxidation Revealed with In Situ Soft X‐Ray Spectroscopy by Tesch, Marc F., Bonke, Shannon A., Jones, Travis E., Shaker, Maryam N., Xiao, Jie, Skorupska, Katarzyna, Mom, Rik, Melder, Jens, Kurz, Philipp, Knop‐Gericke, Axel, Schlögl, Robert, Hocking, Rosalie K., Simonov, Alexandr N.

“…Manganese oxide (MnOx) electrocatalysts are examined herein by in situ soft X‐ray absorption spectroscopy (XAS) and resonant inelastic X‐ray scattering (RIXS)…”
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Examination of the Magneto-Structural Effects of Hangman Groups on Ferric Porphyrins by EPR by Nehrkorn, Joscha, Bonke, Shannon A, Aliabadi, Azar, Schwalbe, Matthias, Schnegg, Alexander

“…Ferric hangman porphyrins are bioinspired models for haem hydroperoxidase enzymes featuring an acid/base group in close vicinity to the metal center, which…”
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Photon-Induced, Timescale, and Electrode Effects Critical for the in Situ X‑ray Spectroscopic Analysis of Electrocatalysts: The Water Oxidation Case by King, Hannah J, Fournier, Maxime, Bonke, Shannon A, Seeman, Enrico, Chatti, Manjunath, Jumabekov, Askhat N, Johannessen, Bernt, Kappen, Peter, Simonov, Alexandr N, Hocking, Rosalie K

“…In situ experiments combining X-ray absorption spectroscopy (XAS) and electrochemistry have now become an indispensable tool for understanding the mechanisms…”
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Stable Acidic Water Oxidation with a Cobalt–Iron–Lead Oxide Catalyst Operating via a Cobalt‐Selective Self‐Healing Mechanism by Simondson, Darcy, Chatti, Manjunath, Bonke, Shannon A., Tesch, Marc F., Golnak, Ronny, Xiao, Jie, Hoogeveen, Dijon A., Cherepanov, Pavel V., Gardiner, James L., Tricoli, Antonio, MacFarlane, Douglas R., Simonov, Alexandr N.

“…The instability and expense of anodes for water electrolyzers with acidic electrolytes can be overcome through the implementation of a cobalt‐iron‐lead oxide…”
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Anaerobic Alcohol Conversion to Carbonyl Compounds over Nanoscaled Rh-Doped SrTiO3 under Visible Light by Zhao, Guixia, Busser, G. Wilma, Froese, Christian, Hu, Bin, Bonke, Shannon A, Schnegg, Alexander, Ai, Yuejie, Wei, Dongli, Wang, Xiangke, Peng, Baoxiang, Muhler, Martin

“…Photocatalytic oxidation of organic compounds on semiconductors provides a mild approach for organic synthesis and solar energy utilization. Herein, we…”
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Self-Assembled Liposomes Enhance Electron Transfer for Efficient Photocatalytic CO 2 Reduction by Rodríguez-Jiménez, Santiago, Song, Hongwei, Lam, Erwin, Wright, Demelza, Pannwitz, Andrea, Bonke, Shannon A, Baumberg, Jeremy J, Bonnet, Sylvestre, Hammarström, Leif, Reisner, Erwin

“…Light-driven conversion of CO to chemicals provides a sustainable alternative to fossil fuels, but homogeneous systems are typically limited by cross…”
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Highly Efficient and Selective Aerobic Oxidation of Cinnamyl Alcohol under Visible Light over Pt-Loaded NaNbO3 Enriched with Oxygen Vacancies by Ni Doping by Zhao, Guixia, Bonke, Shannon A, Schmidt, Stefan, Wang, Zhuan, Hu, Bin, Falk, Tobias, Hu, Yezi, Rath, Tobias, Xia, Wei, Peng, Baoxiang, Schnegg, Alexander, Weng, Yuxiang, Muhler, Martin

“…NaNbO3 enriched with oxygen vacancies by Ni doping was successfully synthesized via a polymerized complex method and applied as a photocatalyst in the…”
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Anaerobic Alcohol Conversion to Carbonyl Compounds over Nanoscaled Rh-Doped SrTiO 3 under Visible Light by Zhao, Guixia, Busser, G Wilma, Froese, Christian, Hu, Bin, Bonke, Shannon A, Schnegg, Alexander, Ai, Yuejie, Wei, Dongli, Wang, Xiangke, Peng, Baoxiang, Muhler, Martin

“…Photocatalytic oxidation of organic compounds on semiconductors provides a mild approach for organic synthesis and solar energy utilization. Herein, we…”
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Photo-electrocatalytic hydrogen generation at dye-sensitised electrodes functionalised with a heterogeneous metal catalyst by Hoogeveen, Dijon A., Fournier, Maxime, Bonke, Shannon A., Fang, Xi-Ya, Mozer, Attila J., Mishra, Amaresh, Bäuerle, Peter, Simonov, Alexandr N., Spiccia, Leone

“…Dye-sensitised photocathodes promoting hydrogen evolution are usually coupled to a catalyst to improve the reaction rate. Herein, we report on the first…”
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Vacuum compatible flow‐cell for high‐quality in situ and operando soft X‐ray photon‐in–photon‐out spectroelectrochemical studies of energy materials by Tesch, Marc F., Bonke, Shannon A., Golnak, Ronny, Xiao, Jie, Simonov, Alexandr N., Schlögl, Robert

“…Soft X‐ray spectroscopy is a powerful method to investigate materials on an element selective level with respect to their atomic and electronic structure…”
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Engineering Disorder into Heterogenite‐Like Cobalt Oxides by Phosphate Doping: Implications for the Design of Water‐Oxidation Catalysts by King, Hannah J., Bonke, Shannon A., Chang, Shery L. Y., Spiccia, Leone, Johannessen, Bernt, Hocking, Rosalie K.

“…Amongst the most promising materials designed to catalyse water oxidation from earth‐abundant materials are the metal oxides. Despite the success of these…”
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Probing the Fate of Mn Complexes in Nafion: A Combined Multifrequency EPR and XAS Study by Schnegg, Alexander, Nehrkorn, Joscha, Singh, Archana, Calafell, Irati Alonso, Bonke, Shannon A, Hocking, Rosalie K, Lips, Klaus, Spiccia, Leone

“…Multifrequency electron paramagnetic resonance (EPR, 9.4 and 263 GHz) and X-ray absorption spectroscopy (XAS) were employed to study structural and…”
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Electrosynthesis of Highly Transparent Cobalt Oxide Water Oxidation Catalyst Films from Cobalt Aminopolycarboxylate Complexes by Bonke, Shannon A., Wiechen, Mathias, Hocking, Rosalie K., Fang, Xi-Ya, Lupton, David W., MacFarlane, Douglas R., Spiccia, Leone

“…Efficient catalysis of water oxidation represents one of the major challenges en route to efficient sunlight‐driven water splitting. Cobalt oxides (CoOx) have…”
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