Direct evidence for a sequential electron transfer–proton transfer mechanism in the PCET reduction of a metal hydroxide catalyst

MC Kessinger, J Xu, K Cui, Q Loague… - Journal of the …, 2024 - ACS Publications
The proton-coupled electron transfer (PCET) mechanism for the reaction Mox–OH+ e–+
H+→ Mred–OH2 was determined through the kinetic resolution of the independent electron …

Probing Surface Transformations of Lanthanum Nickelate Electrocatalysts during Oxygen Evolution Reaction

YH Wu, M Janák, PM Abdala, CN Borca… - Journal of the …, 2024 - ACS Publications
Monitoring the spontaneous reconstruction of the surface of metal oxides under
electrocatalytic reaction conditions is critical to identifying the active sites and establishing …

Modeling the weak pH dependence of proton-coupled electron transfer for tryptophan derivatives

K Cui, AV Soudackov… - The Journal of Physical …, 2023 - ACS Publications
The oxidation of tryptophan (Trp) is an important step in many biological processes and
often occurs by sequential or concerted proton-coupled electron transfer (PCET). The …

A monodisperse, end‐capped Ru (bda) oligomer with outstanding performance in heterogeneous electrochemical water oxidation

T Schneider, F Seebauer, F Beuerle… - Advanced Materials …, 2024 - Wiley Online Library
Water oxidation catalysis is a key step for sustainable fuel production by water splitting into
hydrogen and oxygen. The synthesis of a novel coordination oligomer based on four Ru …

Up-regulated proton pump expression after power off promoted proton transfer to enhance anaerobic digestion

L Wang, Q Yu, Y Zhang - Chemical Engineering Journal, 2024 - Elsevier
Microbial electrolysis cell coupled of anaerobic digestion (MEC-AD) can enhance organics
removal and methane production of anaerobic digestion even under the intermittent voltage …

Electrolyte Effects in Electrocatalytic Kinetics

XY Li, ZM Zhang, XX Zhuang, ZT Jia… - Chinese Journal of …, 2024 - Wiley Online Library
Comprehensive Summary Tuning electrolyte properties is a widely recognized strategy to
enhance activity and selectivity in electrocatalysis, drawing increasing attention in this …

Proton-coupled electron transfer at a mis-metalated zinc site detected with protein charge ladders

M Gonzalez, MJ Guberman-Pfeffer, JC Koone… - Physical Chemistry …, 2024 - pubs.rsc.org
Distinguishing proton-coupled electron transfer (PCET) from uncoupled electron transfer
(ET) in proteins can be challenging. A recent investigation [JC Koone, M. Simmang, DL …

Exploring the in-situ conversion of intermolecular hydrogen bonds into static electricity through experimental and theoretical methods

Z Chen, H Shao - Journal of Molecular Liquids, 2024 - Elsevier
In order to deeply understand the mechanism of biological function, it is significance to study
conversion of weak interactions at the biomembrane surface. In this paper, the 3 …

The Hidden Mechanism: Excited‐State Proton‐Electron Pair Transfer in Metal Nanocluster Emission

KY Huang, YY Chen, WL Wang, WM Sun, Z Lin… - Angewandte … - Wiley Online Library
Comprehending the underlying factors that govern photoluminescence (PL) in metal
nanoclusters (NCs) under physiological conditions remains a highly intriguing and …