Advanced electrocatalysts with single-metal-atom active sites

Y Wang, H Su, Y He, L Li, S Zhu, H Shen, P Xie… - Chemical …, 2020 - ACS Publications
Electrocatalysts with single metal atoms as active sites have received increasing attention
owing to their high atomic utilization efficiency and exotic catalytic activity and selectivity …

Recent advances in electrocatalysts for proton exchange membrane fuel cells and alkaline membrane fuel cells

F Xiao, YC Wang, ZP Wu, G Chen, F Yang… - Advanced …, 2021 - Wiley Online Library
The rapid progress of proton exchange membrane fuel cells (PEMFCs) and alkaline
exchange membrane fuel cells (AMFCs) has boosted the hydrogen economy concept via …

Atomically dispersed metal–nitrogen–carbon catalysts for fuel cells: advances in catalyst design, electrode performance, and durability improvement

Y He, S Liu, C Priest, Q Shi, G Wu - Chemical Society Reviews, 2020 - pubs.rsc.org
The urgent need to address the high-cost issue of proton-exchange membrane fuel cell
(PEMFC) technologies, particularly for transportation applications, drives the development of …

Pyrolyzed M–N x catalysts for oxygen reduction reaction: progress and prospects

E Luo, Y Chu, J Liu, Z Shi, S Zhu, L Gong… - Energy & …, 2021 - pubs.rsc.org
Fuel cells, a sustainable technology that assures a cleaner earth, once experienced
disillusion due to the issue of economic viability associated with the massive usage of Pt …

Electrochemical synthesis of hydrogen peroxide from water and oxygen

SC Perry, D Pangotra, L Vieira, LI Csepei… - Nature Reviews …, 2019 - nature.com
H2O2 is important in large-scale industrial processes and smaller on-site activities. The
present industrial route to H2O2 involves hydrogenation of an anthraquinone and O2 …

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 …

PGM‐free cathode catalysts for PEM fuel cells: a mini‐review on stability challenges

Y Shao, JP Dodelet, G Wu, P Zelenay - Advanced materials, 2019 - Wiley Online Library
In recent years, significant progress has been achieved in the development of platinum
group metal‐free (PGM‐free) oxygen reduction reaction (ORR) catalysts for proton …

Improving the stability of non‐noble‐metal M–N–C catalysts for proton‐exchange‐membrane fuel cells through M–N bond length and coordination regulation

Z Miao, X Wang, Z Zhao, W Zuo, S Chen, Z Li… - Advanced …, 2021 - Wiley Online Library
An effective and universal strategy is developed to enhance the stability of the non‐noble‐
metal M–Nx/C catalyst in proton exchange membrane fuel cells (PEMFCs) by improving the …

A pyridinic Fe-N4 macrocycle models the active sites in Fe/N-doped carbon electrocatalysts

T Marshall-Roth, NJ Libretto, AT Wrobel… - Nature …, 2020 - nature.com
Iron-and nitrogen-doped carbon (Fe-NC) materials are leading candidates to replace
platinum catalysts for the oxygen reduction reaction (ORR) in fuel cells; however, their active …

Progress in the development of Fe‐based PGM‐free electrocatalysts for the oxygen reduction reaction

U Martinez, S Komini Babu, EF Holby… - Advanced …, 2019 - Wiley Online Library
Abstract Development of alternative energy sources is crucial to tackle challenges
encountered by the growing global energy demand. Hydrogen fuel, a promising way to store …