Molecular electrocatalysts for the oxygen reduction reaction

S Dey, B Mondal, S Chatterjee, A Rana… - Nature Reviews …, 2017 - nature.com
The past decade has seen considerable growth in the development of materials for fuel cell
electrodes, and there is a desire for active electrocatalysts derived from base metals instead …

Recent advances in two-dimensional transition metal dichalcogenides-graphene heterostructured materials for electrochemical applications

TD Thanh, ND Chuong, H Van Hien, T Kshetri… - Progress in Materials …, 2018 - Elsevier
Recently, the research effort on two-dimensional transition metal dichalcogenides/graphene
(2D-TMDs/Gr) hybrids has grown. These hybrids are emerging as a promising strategy for …

Electrocatalytic CO2 Reduction: Monitoring of Catalytically Active, Downgraded, and Upgraded Cobalt Complexes

A Bairagi, AY Pereverzev, P Tinnemans… - Journal of the …, 2024 - ACS Publications
The premise of most studies on the homogeneous electrocatalytic CO2 reduction reaction
(CO2RR) is a good understanding of the reaction mechanisms. Yet, analyzing the reaction …

A robust and efficient cobalt molecular catalyst for CO 2 reduction

SLF Chan, TL Lam, C Yang, SC Yan… - Chemical …, 2015 - pubs.rsc.org
Visible-light driven CO2 reduction is considered to be a sustainable energy source.
However, earth-abundant molecular catalysts with high efficiency and robustness towards …

High-Potential Electrocatalytic O2 Reduction with Nitroxyl/NOx Mediators: Implications for Fuel Cells and Aerobic Oxidation Catalysis

JB Gerken, SS Stahl - ACS central science, 2015 - ACS Publications
Efficient reduction of O2 to water is a central challenge in energy conversion and many
aerobic oxidation reactions. Here, we show that the electrochemical oxygen reduction …

Electrocatalytic and Photocatalytic Reduction of CO2 to CO by Cobalt(II) Tripodal Complexes: Low Overpotentials, High Efficiency and Selectivity

JW Wang, HH Huang, JK Sun, T Ouyang… - …, 2018 - Wiley Online Library
The reduction of carbon dioxide (CO2) has been considered as an approach to mitigate
global warming and to provide renewable carbon‐based fuels. Rational design of efficient …

Efficient two-electron reduction of dioxygen to hydrogen peroxide with one-electron reductants with a small overpotential catalyzed by a cobalt chlorin complex

K Mase, K Ohkubo, S Fukuzumi - Journal of the American …, 2013 - ACS Publications
A cobalt chlorin complex (CoII (Ch)) efficiently and selectively catalyzed two-electron
reduction of dioxygen (O2) by one-electron reductants (ferrocene derivatives) to produce …

Electrochemical synthesis of nanostructured copper-curcumin complex and its electrocatalytic application towards reduction of 4-nitrophenol

B Dinesh, R Saraswathi - Sensors and Actuators B: Chemical, 2017 - Elsevier
Nanostructured Cu (II)-curcumin complex was prepared by an electrochemical route on a
glassy carbon electrode (GCE) using CuCl 2· 2H 2 O and curcumin as precursors. The as …

Dual cobalt–copper light-driven catalytic reduction of aldehydes and aromatic ketones in aqueous media

A Call, C Casadevall, F Acuña-Parés, A Casitas… - Chemical …, 2017 - pubs.rsc.org
We present an efficient, general, fast, and robust light-driven methodology based on earth-
abundant elements to reduce aryl ketones, and both aryl and aliphatic aldehydes (up to …

Selective Four‐Electron Reduction of Oxygen by a Nonheme Heterobimetallic CuFe Complex

HT Zhang, F **e, YH Guo, Y **ao… - Angewandte …, 2023 - Wiley Online Library
We report herein the first nonheme CuFe oxygen reduction catalyst ([CuII (bpbp)(μ‐OAc)
2FeIII] 2+, CuFe− OAc), which serves as a functional model of cytochrome c oxidase and can …