Catalytic cascade reactions. From fundamentals of nanozymes to applications based on gas-diffusion electrodes

Publicaciones

Calibrating SECCM measurements by means of a nanoelectrode ruler. The intrinsic oxygen reduction activity of PtNi catalyst nanoparticles

Autores: Emmanuel Batsa Tetteh, Tobias Löffler, Tsvetan Tarnev, Thomas Quast, Patrick Wilde, Harshitha Barike Aiyappa, Simon Schumacher, Corina Andronescu, Richard D. Tilley, Xingxing Chen, Wolfgang Schuhmann,
Publicado en: Nano Research, Edición 15, 2022, Página(s) 1564-1569, ISSN 1998-0124
Editor: Tsinghua Univ Press
DOI: 10.1007/s12274-021-3702-7

Zooming-in – Visualization of active site heterogeneity in high entropy alloy electrocatalysts using scanning electrochemical cell microscopy

Autores: Emmanuel Batsa Tetteh; Lars Banko; Olga A. Krysiak; Tobias Löffler; Bin Xiao; Swapnil Varhade; Simon Schumacher; Alan Savan; Corina Andronescu; Alfred Ludwig; Wolfgang Schuhmann
Publicado en: Electrochemical Science Advances, Edición 2, 2021, Página(s) e2100105, ISSN 2698-5977
Editor: Wiley-VCH GmbH
DOI: 10.1002/elsa.202100105

A Flexible Theory for Catalysis: Learning Alkaline Oxygen Reduction on Complex Solid Solutions within the Ag−Pd−Pt−Ru Composition Space

Autores: Christian M. Clausen, Olga A. Krysiak, Lars Banko, Jack K. Pedersen, Wolfgang Schuhmann, Alfred Ludwig, Jan Rossmeisl
Publicado en: Angewandte Chemie International Edition, Edición 62, 2023, Página(s) e202307187, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202307187

Simultaneous Anodic and Cathodic Formate Production in a Paired Electrolyzer by CO2 Reduction and Glycerol Oxidation

Autores: João R. C. Junqueira, Debanjan Das, Ann Cathrin Brix, Stefan Dieckhöfer, Jonas Weidner, Xin Wang, Jialin Shi, Wolfgang Schuhmann
Publicado en: ChemSusChem, Edición 16, 2024, Página(s) e202202349, ISSN 1864-5631
Editor: Wiley - V C H Verlag GmbbH & Co.
DOI: 10.1002/cssc.202202349

Hollow CeO 2 @Co 2 N Nanosheets Derived from Co‐ZIF‐L for Boosting the Oxygen Evolution Reaction

Autores: Jian Zhang, Wenhui He, Harshitha Barike Aiyappa, Thomas Quast, Stefan Dieckhöfer, Denis Öhl, João R. C. Junqueira, Yen‐Ting Chen, Justus Masa, Wolfgang Schuhmann
Publicado en: Advanced Materials Interfaces, Edición 8/9, 2021, Página(s) 2100041, ISSN 2196-7350
Editor: Wiley-VCH
DOI: 10.1002/admi.202100041

Bayesian Optimization of High-Entropy Alloy Compositions for Electrocatalytic Oxygen Reduction

Autores: Jack K. Pedersen, Christian M. Clausen, Olga A. Krysiak, Bin Xiao, Thomas A. A. Batchelor, Tobias Löffler, Vladislav A. Mints, Lars Banko, Matthias Arenz, Alan Savan, Wolfgang Schuhmann, Alfred Ludwig, Jan Rossmeisl
Publicado en: Angewandte Chemie International Edition, Edición 60, 2021, Página(s) 24144-24152, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202108116

Discovery of High-Entropy Oxide Electrocatalysts: From Thin-Film Material Libraries to Particles

Autores: Strotkötter, Valerie; Krysiak, Olga A.; Zhang, Jian; Wang, Xiao; Suhr, Ellen; Schuhmann, Wolfgang; Ludwig, Alfred
Publicado en: Chemistry of Materials, Edición 34, 2022, Página(s) 10291−10303, ISSN 0897-4756
Editor: American Chemical Society
DOI: 10.1021/acs.chemmater.2c01455

Differentiation between Carbon Corrosion and Oxygen Evolution Catalyzed by Ni x B/C Hybrid Electrocatalysts in Alkaline Solution using Differential Electrochemical Mass Spectrometry

Autores: Sandra Möller, Stefan Barwe, Stefan Dieckhöfer, Justus Masa, Corina Andronescu, Wolfgang Schuhmann
Publicado en: ChemElectroChem, Edición 7/12, 2020, Página(s) 2680-2686, ISSN 2196-0216
Editor: Wiley-VCH Verlag GmbH &Co. KGaA
DOI: 10.1002/celc.202000697

Single Particle Nanoelectrochemistry Reveals the Catalytic Oxygen Evolution Reaction Activity of Co 3 O 4 Nanocubes

Autores: Thomas Quast, Swapnil Varhade, Sascha Saddeler, Yen‐Ting Chen, Corina Andronescu, Stephan Schulz, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 60/43, 2021, Página(s) 23444-23450, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202109201

Cascade Reactions in Nanozymes: Spatially Separated Active Sites inside Ag-Core–Porous-Cu-Shell Nanoparticles for Multistep Carbon Dioxide Reduction to Higher Organic Molecules

Autores: Peter B. O’Mara, Patrick Wilde, Tania M. Benedetti, Corina Andronescu, Soshan Cheong, J. Justin Gooding, Richard D. Tilley, Wolfgang Schuhmann
Publicado en: Journal of the American Chemical Society, Edición 141/36, 2019, Página(s) 14093-14097, ISSN 0002-7863
Editor: American Chemical Society
DOI: 10.1021/jacs.9b07310

Ag-induced Phase Transition of Bi2O3 Nanofibers for Enhanced Energy Conversion Efficiency towards Formate in CO2 Electroreduction

Autores: Wang, Xin; He, Wenhui; Shi, Jialin; Junqueira, João R. C.; Zhang, Jian; Dieckhöfer, Stefan; Seisel, Sabine; Das, Debanjan; Schuhmann, Wolfgang
Publicado en: Chemistry - an Asian Journal, Edición 18, 2023, Página(s) e202201165, ISSN 1861-4728
Editor: Wiley - V C H Verlag GmbbH & Co.
DOI: 10.1002/asia.202201165

A Universal Nano‐capillary Based Method of Catalyst Immobilization for Liquid‐Cell Transmission Electron Microscopy

Autores: Tsvetan Tarnev, Steffen Cychy, Corina Andronescu, Martin Muhler, Wolfgang Schuhmann, Yen‐Ting Chen
Publicado en: Angewandte Chemie International Edition, Edición 59/14, 2020, Página(s) 5586-5590, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.201916419

Single-entity Electrochemistry Unveils Dynamic Transformation during Tandem Catalysis of Cu2O and Co3O4 for Converting NO3- to NH3

Autores: Zhang, Jian; He, Wenhui; Quast, Thomas; Junqueira, João R. C.; Saddeler, Sascha; Schulz, Stephan; Schuhmann, Wolfgang
Publicado en: Angewandte Chemie - International Edition, Edición 62, 2022, Página(s) e202214830, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202214830

Nanoconfinement Allows a Less Active Cascade Catalyst to ProduceMore C2+ Products in Electrochemical CO2 Reductio

Autores: Samuel V. Somerville, Peter B. O’Mara, Tania M. Benedetti, Soshan Cheong, Wolfgang Schuhmann, Richard D. Tilley, J. Justin Gooding
Publicado en: Journal of Physical Chemistry C, Edición 127, 2023, Página(s) 289-299, ISSN 1932-7447
Editor: American Chemical Society
DOI: 10.1021/acs.jpcc.2c07518

Probing the Local Reaction Environment During High Turnover Carbon Dioxide Reduction with Ag‐Based Gas Diffusion Electrodes

Autores: Stefan Dieckhöfer, Denis Öhl, João R. C. Junqueira, Thomas Quast, Thomas Turek, Wolfgang Schuhmann
Publicado en: Chemistry – A European Journal, Edición 27/19, 2021, Página(s) 5906-5912, ISSN 0947-6539
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/chem.202100387

A Metal–Organic Framework derived Cu x O y C z Catalyst for Electrochemical CO 2 Reduction and Impact of Local pH Change

Autores: Nivedita Sikdar, João R. C. Junqueira, Stefan Dieckhöfer, Thomas Quast, Michael Braun, Yanfang Song, Harshitha B. Aiyappa, Sabine Seisel, Jonas Weidner, Denis Öhl, Corina Andronescu, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 60/43, 2021, Página(s) 23427-23434, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202108313

Electroenzymatic Nitrogen Fixation Using a MoFe Protein System Immobilized in an Organic Redox Polymer

Autores: Yoo Seok Lee, Adrian Ruff, Rong Cai, Koun Lim, Wolfgang Schuhmann, Shelley D. Minteer
Publicado en: Angewandte Chemie International Edition, Edición 59/38, 2020, Página(s) 16511-16516, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202007198

Splicing the active phases of copper/cobalt-based catalysts achieves high-rate tandem electroreduction of nitrate to ammonia

Autores: Wenhui He, Jian Zhang, Stefan Dieckhöfer, Swapnil Varhade, Ann Cathrin Brix, Anna Lielpetere, Sabine Seisel , João R. C. Junqueira, Wolfgang Schuhmann
Publicado en: Nature Communications, Edición 13, 2022, Página(s) 1129, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-022-28728-4

Electrocatalysis as the Nexus for Sustainable Renewable Energy: The Gordian Knot of Activity, Stability, and Selectivity

Autores: Justus Masa, Corina Andronescu, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 59/36, 2020, Página(s) 15298-15312, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202007672

High-Throughput Exploration of Structural and Electrochemical Properties of the High-Entropy Nitride System (Ti–Co–Mo–Ta–W)N

Autores: Ellen Suhr, Olga A. Krysiak, Valerie Strotkötter, Felix Thelen, Wolfgang Schuhmann, Alfred Ludwig
Publicado en: Advanced Engineering Materials, Edición 25, 2023, Página(s) 2300550, ISSN 1438-1656
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/adem.202300550

Revealing the Heterogeneity of Large-Area MoS2 Layers in the Electrocatalytic Hydrogen Evolution Reaction

Autores: Schumacher, Simon; Madauß, Lukas; Liebsch, Yossarian; Batsa Tetteh, Emmanuel; Varhade, Swapnil; Schuhmann, Wolfgang; Schleberger, Marika; Andronescu, Corina
Publicado en: ChemElectroChem, Edición 21960216, 2022, Página(s) e202200586, ISSN 2196-0216
Editor: Wiley-VCH
DOI: 10.1002/celc.202200586

Complex‐Solid‐Solution Electrocatalyst Discovery by Computational Prediction and High‐Throughput Experimentation**

Autores: Thomas A. A. Batchelor, Tobias Löffler, Bin Xiao, Olga A. Krysiak, Valerie Strotkötter, Jack K. Pedersen, Christian M. Clausen, Alan Savan, Yujiao Li, Wolfgang Schuhmann, Jan Rossmeisl, Alfred Ludwig
Publicado en: Angewandte Chemie International Edition, Edición 60/13, 2021, Página(s) 6932-6937, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202014374

Influence of the PTFE Membrane Thickness on the CO2 Electroreduction Performance of Sputtered Cu-PTFE Gas Diffusion Electrodes

Autores: Huq, Faria; Sanjuán, Ignacio; Baha, Sabrina; Braun, Michael; Kostka, Aleksander; Chanda, Vimanshu; Junqueira, João R. C.; Sikdar, Nivedita; Ludwig, Alfred; Andronescu, Corina
Publicado en: ChemElectroChem, Edición 21960216, 2022, Página(s) e202101279, ISSN 2196-0216
Editor: Wiley-VCH
DOI: 10.1002/celc.202101279

Operando Scanning Electrochemical Probe Microscopy during Electrocatalysis

Autores: Santana Santos, Carla; Jaato, Bright Nsolebna; Sanjuán, Ignacio; Schuhmann, Wolfgang; Andronescu, Corina
Publicado en: ACS - Chemical Reviews, Edición 123, 2023, Página(s) 4972–5019, ISSN 0009-2665
Editor: American Chemical Society
DOI: 10.1021/acs.chemrev.2c00766

Sprayed Ag oxygen reduction reaction gas-diffusion electrodes for the electrocatalytic reduction of CO2 to CO

Autores: Wilde, Patrick; Özden, Anil; Winter, Henrik; Quast, Thomas; Weidner, Jonas; Dieckhöfer, Stefan; Junqueira, João R. C.; Metzner, Matthias; Peter, Willi; Leske, Werner; Öhl, Denis; Bobrowski, Tim; Turek, Thomas; Schuhmann, Wolfgang
Publicado en: Applied Research, Edición 2, 2022, Página(s) e202200081, ISSN 2702-4288
Editor: Wiley-VCH GmbH
DOI: 10.1002/appl.202200081

Acidic Hydrogen Evolution Electrocatalysis at High-Entropy Alloys Correlates with its Composition-Dependent Potential of Zero Charge

Autores: Moonjoo Kim, Emmanuel Batsa Tetteh, Olga A. Krysiak, Alan Savan, Dr. Bin Xiao, Tobias Horst Piotrowiak, Corina Andronescu, Alfred Ludwig, Taek Dong Chung, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 62, 2023, Página(s) e202310069, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202310069

Is Cu instability during the CO 2 reduction reaction governed by the applied potential or the local CO concentration?

Autores: Patrick Wilde, Peter B. O'Mara, João R. C. Junqueira, Tsvetan Tarnev, Tania M. Benedetti, Corina Andronescu, Yen-Ting Chen, Richard D. Tilley, Wolfgang Schuhmann, J. Justin Gooding
Publicado en: Chemical Science, Edición 12/11, 2021, Página(s) 4028-4033, ISSN 2041-6520
Editor: Royal Society of Chemistry
DOI: 10.1039/d0sc05990k

Microscale Combinatorial Libraries for the Discovery of High-Entropy Materials

Autores: Banko, Lars; Batsa Tetteh, Emmanuel; Kostka, Aleksander; Piotrowiak, Tobias Horst; Krysiak, Olga Anna; Hagemann, Ulrich; Andronescu, Corina; Schuhmann, Wolfgang; Ludwig, Alfred
Publicado en: Advanced Materials, 2023, ISSN 1521-4095
Editor: Wiley-VCH GmbH
DOI: 10.1002/adma.202207635

In Situ Carbon Corrosion and Cu Leaching as a Strategy for Boosting Oxygen Evolution Reaction in Multimetal Electrocatalysts

Autores: Jian Zhang, Thomas Quast, Wenhui He, Stefan Dieckhöfer, João R. C. Junqueira, Denis Öhl, Patrick Wilde, Daliborka Jambrec, Yen-Ting Chen, Wolfgang Schuhmann
Publicado en: Advanced Materials, 2022, Página(s) 2109108, ISSN 1521-4095
Editor: Wiley-VCH GmbH
DOI: 10.1002/adma.202109108

Searching novel complex solid solution electrocatalysts in unconventional element combinations

Autores: Olga A. Krysiak, Simon Schumacher, Alan Savan, Wolfgang Schuhmann, Alfred Ludwig, Corina Andronescu
Publicado en: Nano Research volume, Edición 15, 2022, Página(s) 4780–4784, ISSN 1998-0124
Editor: Tsinghua Univ Press
DOI: 10.1007/s12274-021-3637-z

Dynamic Transformation of Functionalized Bismuth to Catalytically Active Surfaces for CO2 Reduction to Formate at High Current Densities

Autores: Muhammad Adib Abdillah Mahbub, João R. C. Junqueira, Xin Wang, Jian Zhang, Stefan Dieckhöfer, Sabine Seisel, Debanjan Das, Wolfgang Schuhmann
Publicado en: Advanced Functional Materials, Edición 34, 2024, Página(s) 2307752, ISSN 1616-301X
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/adfm.202307752

B‐Cu‐Zn Gas Diffusion Electrodes for CO 2 Electroreduction to C 2+ Products at High Current Densities

Autores: Yanfang Song, João R. C. Junqueira, Nivedita Sikdar, Denis Öhl, Stefan Dieckhöfer, Thomas Quast, Sabine Seisel, Justus Masa, Corina Andronescu, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 60/16, 2021, Página(s) 9135-9141, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202016898

Enhanced Nitrate-to-Ammonia Efficiency over Linear Assemblies of Copper-Cobalt Nanophases Stabilized by Redox Polymers

Autores: Wenhui He, Shubhadeep Chandra, Thomas Quast, Swapnil Varhade, Stefan Dieckhöfer, João R. C. Junqueira, Huimin Gao, Sabine Seisel, and Wolfgang Schuhman
Publicado en: Advanced Materials, Edición 35, 2023, Página(s) 2303050, ISSN 0935-9648
Editor: United Nations Industrial Developement Organization
DOI: 10.1002/adma.202303050

Probing the local activity of CO2 reduction on gold gas diffusion electrodes: effect of the catalyst loading and CO2 pressure

Autores: Mariana C. O. Monteiro, Stefan Dieckhöfer, Tim Bobrowski, Thomas Quast, Davide Pavesi, Marc T.M. Koper, Wolfgang Schuhmann
Publicado en: Chemical Science, Edición 12, 2021, Página(s) 15682-15690, ISSN 2041-6539
Editor: Royal Society of Chemistry
DOI: 10.1039/d1sc05519d

Gaining the Freedom of Scalable Gas Diffusion Electrodes for the CO2 Reduction Reaction

Autores: Wang, Xin; Tomon, Chanikarn; Bobrowski, Tim; Wilde, Patrick; Junqueira, João R. C.; Quast, Thomas; He, Wenhui; Sikdar, Nivedita; Weidner, Jonas; Schuhmann, Wolfgang
Publicado en: ChemElectroChem, Edición 9, 2022, Página(s) e202200675, ISSN 2196-0216
Editor: Wiley-VCH
DOI: 10.1002/celc.202200675

Single‐Entity Electrocatalysis of Individual “Picked‐and‐Dropped” Co 3 O 4 Nanoparticles on the Tip of a Carbon Nanoelectrode

Autores: Thomas Quast, Harshitha Barike Aiyappa, Sascha Saddeler, Patrick Wilde, Yen‐Ting Chen, Stephan Schulz, Wolfgang Schuhmann
Publicado en: Angewandte Chemie International Edition, Edición 60/7, 2021, Página(s) 3576-3580, ISSN 1433-7851
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202014384

Redox Replacement of Silver on MOF-Derived Cu/C Nanoparticles on Gas Diffusion Electrodes for Electrocatalytic CO2 Reduction

Autores: Nivedita Sikdar, João R. C. Junqueira, Denis Öhl, Stefan Dieckhöfer, Thomas Quast, Michael Braun, Harshitha B. Aiyappa, Sabine Seisel, Corina Andronescu, Wolfgang Schuhmann
Publicado en: Chemistry - A European Journal, Edición 28, 2022, Página(s) e20210424, ISSN 1521-3765
Editor: Wiley-VCH GmbH
DOI: 10.1002/chem.202104249

Combining Nanoconfinement in Ag Core/Porous Cu Shell Nanoparticles with Gas Diffusion Electrodes for Improved Electrocatalytic Carbon Dioxide Reduction

Autores: João R. C. Junqueira, Peter B. O'Mara, Patrick Wilde, Stefan Dieckhöfer, Tania M. Benedetti, Corina Andronescu, Richard D. Tilley, J. Justin Gooding, Wolfgang Schuhmann
Publicado en: ChemElektroChem, Edición 8, 2021, Página(s) 4848-4853, ISSN 2196-0216
Editor: Wiley-VCH GmbH
DOI: 10.1002/celc.202100906

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