In-situ and ex-situ comparison of the electrochemical oxidation of SO2 on carbon supported Pt and Au catalysts

DOI: 10.1016/j.ijhydene.2019.11.112 Authors: Benjamin H. Meekins, A. B. Thompson, Varsha Gopal, Bahareh Alsadat Tavakoli Mehrabadi, Mark C. Elvington, P. Ganesan, Ty Newhouse-Illige, Adam Shepard, Lawrence E. Scipioni, James A. Greer, John Weiss, John W. Weidner,...

Nonionic oligo(ethylene glycol)-substituted viologen negolytes for aqueous organic redox flow batteries

DOI: 10.1039/d2ta09177a Authors: Yanxin Yao, Wanzhen Ma, Jiafeng Lei, Zengyue Wang, Yi‐Chun Lu, Lei Liu Abstract: Oligo(ethylene glycol) (OEG)-substituted viologens enable superior cycling stability of the first-electron redox reaction and accessibility of the...

Mechanisms of Furfural Reduction on Metal Electrodes: Distinguishing Pathways for Selective Hydrogenation of Bioderived Oxygenates

DOI: 10.1021/jacs.7b06331 Authors: David J. Chadderdon, David J Chadderdon, John E. Matthiesen, Yang Qiu, Jack M. Carraher, Jean‐Philippe Tessonnier, Wenzhen Li Abstract: Electrochemical reduction of biomass-derived platform molecules is an emerging route for the...

Porphyrin Aerogel Catalysts for Oxygen Reduction Reaction in Anion‐Exchange Membrane Fuel Cells

DOI: 10.1002/adfm.202100963 Authors: Noam Zion, John C. Douglin, David A. Cullen, Piotr Zelenay, Dario R. Dekel, Lior Elbaz Abstract: Abstract Platinum group metal (PGM)‐free catalysts for oxygen reduction reaction have shown high oxygen reduction reaction activity in...

Enabling direct H2O2 production through rational electrocatalyst design

DOI: 10.1038/nmat3795 Authors: Samira Siahrostami, Arnau Verdaguer‐Casadevall, Mohammadreza Karamad, Davide Deiana, Paolo Malacrida, Björn Wickman, Marı́a Escudero-Escribano, Elisa A. Paoli, Rasmus Frydendal, Thomas W. Hansen, Ib Chorkendorff, Ifan E. L. Stephens, Jan...