Toward realistic models of the electrocatalytic oxygen evolution reaction

TE Jones, D Teschner, S Piccinin - Chemical Reviews, 2024 - ACS Publications
The electrocatalytic oxygen evolution reaction (OER) supplies the protons and electrons
needed to transform renewable electricity into chemicals and fuels. However, the OER is …

In Situ UV–Vis–NIR Absorption Spectroscopy and Catalysis

ML Bols, J Ma, F Rammal, D Plessers, X Wu… - Chemical …, 2024 - ACS Publications
This review highlights in situ UV–vis–NIR range absorption spectroscopy in catalysis. A
variety of experimental techniques identifying reaction mechanisms, kinetics, and structural …

Realizing Two-Electron Transfer in Ni(OH)2 Nanosheets for Energy Storage

J Kang, Y Xue, J Yang, Q Hu, Q Zhang… - Journal of the …, 2022 - ACS Publications
The theoretical capacity of a given electrode material is ultimately determined by the number
of electrons transferred in each redox center. The design of multi-electron transfer processes …

Surface Ir+5 Formation as a Universal Prerequisite for O2 Evolution on Ir Oxides

N Diklić, AH Clark, J Herranz, D Aegerter… - ACS …, 2023 - ACS Publications
The large-scale deployment of polymer electrolyte water electrolysis (PEWE) is largely
limited by the use of O2 evolution reaction (OER) catalysts based on scarce and expensive …

Role of Ni in PtNi bimetallic electrocatalysts for hydrogen and value-added chemicals coproduction via glycerol electrooxidation

H Luo, VY Yukuhiro, PS Fernández, J Feng… - ACS …, 2022 - ACS Publications
Pt-based bimetallic electrocatalysts are promising candidates to convert surplus glycerol
from the biodiesel industry to value-added chemicals and coproduce hydrogen. It is …

Spectroelectrochemistry of water oxidation kinetics in molecular versus heterogeneous oxide iridium electrocatalysts

C Bozal-Ginesta, RR Rao, CA Mesa… - Journal of the …, 2022 - ACS Publications
Water oxidation is the step limiting the efficiency of electrocatalytic hydrogen production from
water. Spectroelectrochemical analyses are employed to make a direct comparison of water …

Enhanced Photocatalytic H2 Evolution Performance of the Type-II FeTPPCl/Porous gC3N4 Heterojunction: Experimental and Density Functional Theory Studies

M Humayun, H Ullah, C Hu, M Tian, W Pi… - … Applied Materials & …, 2023 - ACS Publications
It is of great significance to improve the photocatalytic performance of g-C3N4 by promoting
its surface-active sites and engineering more suitable and stable redox couples. Herein, first …

Unraveling the role of particle size and nanostructuring on the oxygen evolution activity of Fe-doped NiO

RR Rao, A Bucci, S Corby, B Moss, C Liang… - ACS …, 2024 - ACS Publications
Nickel-based oxides and oxyhydroxide catalysts exhibit state-of-the-art activity for the
sluggish oxygen evolution reaction (OER) under alkaline conditions. A widely employed …

Role of electrolyte pH on water oxidation for iridium oxides

C Liang, Y Katayama, Y Tao, A Morinaga… - Journal of the …, 2024 - ACS Publications
Understanding the effect of noncovalent interactions of intermediates at the polarized
catalyst–electrolyte interface on water oxidation kinetics is key for designing more active and …

Medium-independent hydrogen atom binding isotherms of nickel oxide electrodes

H Noh, JM Mayer - Chem, 2022 - cell.com
Adsorption and transfer of hydrogen atoms at solid/solution interfaces are fundamental to
heterogeneous catalysis for chemical energy transformations and other processes …