Oxygen Evolution/Reduction Reaction Catalysts: From In Situ Monitoring and Reaction Mechanisms to Rational Design

Y Zhao, DP Adiyeri Saseendran, C Huang… - Chemical …, 2023 - ACS Publications
The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

Strategic factors to design the next generation of molecular water oxidation catalysts: Lesson learned from ruthenium complexes

A Ghaderian, S Kazim, MK Nazeeruddin… - Coordination Chemistry …, 2022 - Elsevier
Energy conversion through sustainable means is essential to counter global warming and
an urgent solution through a multidisciplinary approach is required. The temperature change …

Toward a comprehensive hypothesis of oxygen-evolution reaction in the presence of iron and gold

N Hashemi, JH Shah, C Hu, S Nandy… - Journal of Energy …, 2024 - Elsevier
This study investigates the effects of Fe on the oxygen-evolution reaction (OER) in the
presence of Au. Two distinct areas of OER were identified: the first associated with Fe sites …

Enhanced Photoelectrochemical Water Splitting of Black Silicon Photoanode with pH‐Dependent Copper‐Bipyridine Catalysts

JX Jian, JX Liao, MH Zhou, MM Yao… - … A European Journal, 2022 - Wiley Online Library
Since the water oxidation half‐reaction requires the transfer of multi‐electrons and the
formation of O− O bond, it's crucial to investigate the catalytic behaviours of semiconductor …

Efficient workflow for the investigation of the catalytic cycle of water oxidation catalysts: Combining GFN‐xTB and density functional theory

JP Menzel, M Kloppenburg, J Belić… - Journal of …, 2021 - Wiley Online Library
Photocatalytic water oxidation remains the bottleneck in many artificial photosynthesis
devices. The efficiency of this challenging process is inherently linked to the thermodynamic …

Silicon-based heterojunction photoanodes modified with copper-bipyridine catalyst for enhanced solar-driven water splitting

JY Lin, JX Liao, FW Dagnaw, JH Li, LH Xie… - Applied Surface …, 2024 - Elsevier
In photoelectrochemical (PEC) water splitting, accelerating the carrier transfer from the
semiconductor to the catalytic functional layer through the construction of nanostructure …

Intermolecular O–O Bond Formation between High-Valent Ru–oxo Species

T Liu, S Zhan, B Zhang, L Wang, N Shen… - Inorganic …, 2024 - ACS Publications
Despite extensive research on water oxidation catalysts over the past few decades, the
relationship between high-valent metal-oxo intermediates and the O–O bond formation …

Tuning primary and secondary coordination spheres of ruthenium complexes for the homogeneous water oxidation reaction: a perspective from catalytic activity and …

HC Ma, SC Hsiao, YH Wang - Catalysis Science & Technology, 2023 - pubs.rsc.org
Molecular ruthenium (Ru) complexes derived from the Ru blue dimer complex have been
extensively studied for water oxidation. For example, monomeric Ru catalysts of polypyridyl …

Hydrophobic/hydrophilic directionality affects the mechanism of Ru-catalyzed water oxidation reaction

S Zhan, B Zhang, L Sun, MSG Ahlquist - ACS Catalysis, 2020 - ACS Publications
From the study of supramolecular dimers of [RuVO (pda)]+(pda= 1, 10-phenanthroline-2, 9-
dicarboxylic acid) and [RuVO (bda)]+(bda= 2, 2′-bipyridine-6, 6′-dicarboxylate) …

Artificial Carbonic Anhydrase-Ruthenium Enzyme for Photocatalytic Water Oxidation

EA Polanco, LV Opdam, MLA Hakkennes… - ACS …, 2024 - ACS Publications
Bovine carbonic anhydrase (BCA) is an enzyme that regulates cellular pH by catalyzing
CO2 hydration. In this work, we used its well-defined zinc-containing active site to host a …