Recent progress of electrochemical production of hydrogen peroxide by two‐electron oxygen reduction reaction

N Wang, S Ma, P Zuo, J Duan, B Hou - Advanced Science, 2021 - Wiley Online Library
Shifting electrochemical oxygen reduction reaction (ORR) via two‐electron pathway
becomes increasingly crucial as an alternative/green method for hydrogen peroxide (H2O2) …

Electrochemical oxidation of organic molecules at lower overpotential: Accessing broader functional group compatibility with electron− proton transfer mediators

F Wang, SS Stahl - Accounts of chemical research, 2020 - ACS Publications
Conspectus Electrochemical organic oxidation reactions are highly appealing because
protons are often effective terminal electron acceptors, thereby avoiding undesirable …

Heterogeneous MNC Catalysts for Aerobic Oxidation Reactions: Lessons from Oxygen Reduction Electrocatalysts: Focus Review

JS Bates, MR Johnson, F Khamespanah… - Chemical …, 2022 - ACS Publications
Nonprecious metal heterogeneous catalysts composed of first-row transition metals
incorporated into nitrogen-doped carbon matrices (MN-Cs) have been studied for decades …

Electrocatalytic metal hydride generation using CPET mediators

S Dey, F Masero, E Brack, M Fontecave, V Mougel - Nature, 2022 - nature.com
Transition metal hydrides (MH) are ubiquitous intermediates in a wide range of enzymatic
processes and catalytic reactions, playing a central role in H+/H2 interconversion, the …

Second sphere effects on oxygen reduction and peroxide activation by mononuclear iron porphyrins and related systems

S Bhunia, A Ghatak, A Dey - Chemical Reviews, 2022 - ACS Publications
Activation and reduction of O2 and H2O2 by synthetic and biosynthetic iron porphyrin
models have proved to be a versatile platform for evaluating second-sphere effects deemed …

Controlling Oxygen Reduction Selectivity through Steric Effects: Electrocatalytic Two‐Electron and Four‐Electron Oxygen Reduction with Cobalt Porphyrin …

B Lv, X Li, K Guo, J Ma, Y Wang, H Lei… - Angewandte Chemie …, 2021 - Wiley Online Library
Achieving a selective 2 e− or 4 e− oxygen reduction reaction (ORR) is critical but
challenging. Herein, we report controlling ORR selectivity of Co porphyrins by tuning only …

Mediated Fuel Cells: Soluble Redox Mediators and Their Applications to Electrochemical Reduction of O2 and Oxidation of H2, Alcohols, Biomass, and Complex …

CW Anson, SS Stahl - Chemical reviews, 2020 - ACS Publications
Mediated fuel cells are electrochemical devices that produce power in a manner similar to
that of conventional proton exchange membrane fuel cells (PEMFCs). They differ from …

Determining proton-coupled standard potentials and X–H bond dissociation free energies in nonaqueous solvents using open-circuit potential measurements

CF Wise, RG Agarwal, JM Mayer - Journal of the American …, 2020 - ACS Publications
Proton-coupled electron transfer (PCET) reactions are increasingly being studied in
nonaqueous conditions, where the thermochemistry of PCET substrates is largely unknown …

Interfacial Engineering of the CoxP–Fe2P Heterostructure for Efficient and Robust Electrochemical Overall Water Splitting

D Li, C Zhou, R Yang, Y Xing, S Xu… - ACS Sustainable …, 2021 - ACS Publications
Development of efficient, stable, and low-cost noble metal-free electrocatalysts for overall
water splitting is of great significance for sustainable energy conversion, yet it remains highly …

Electrosynthesis of hydrogen peroxide by phase-transfer catalysis

AT Murray, S Voskian, M Schreier, TA Hatton… - Joule, 2019 - cell.com
The portable electrochemical generation of hydrogen peroxide (H 2 O 2) from air and water
would enable greater utilization of this versatile green oxidant in applications ranging from …