Advanced electrocatalysts with single-metal-atom active sites
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 …
owing to their high atomic utilization efficiency and exotic catalytic activity and selectivity …
In Situ/Operando Electrocatalyst Characterization by X-ray Absorption Spectroscopy
J Timoshenko, B Roldan Cuenya - Chemical reviews, 2020 - ACS Publications
During the last decades, X-ray absorption spectroscopy (XAS) has become an
indispensable method for probing the structure and composition of heterogeneous catalysts …
indispensable method for probing the structure and composition of heterogeneous catalysts …
Achievements, challenges and perspectives on cathode catalysts in proton exchange membrane fuel cells for transportation
XX Wang, MT Swihart, G Wu - Nature Catalysis, 2019 - nature.com
Proton exchange membrane fuel cells can use hydrogen and air to power clean electric
vehicles. However, technical barriers including high cost, limited lifetime and insufficient …
vehicles. However, technical barriers including high cost, limited lifetime and insufficient …
Thermally Driven Structure and Performance Evolution of Atomically Dispersed FeN4 Sites for Oxygen Reduction
FeN4 moieties embedded in partially graphitized carbon are the most efficient platinum
group metal free active sites for the oxygen reduction reaction in acidic proton‐exchange …
group metal free active sites for the oxygen reduction reaction in acidic proton‐exchange …
High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites
Platinum group metal-free (PGM-free) catalysts for the oxygen reduction reaction (ORR) with
atomically dispersed FeN4 sites have emerged as a potential replacement for low-PGM …
atomically dispersed FeN4 sites have emerged as a potential replacement for low-PGM …
Electrochemical synthesis of hydrogen peroxide from water and oxygen
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 …
present industrial route to H2O2 involves hydrogenation of an anthraquinone and O2 …
Single atomic iron catalysts for oxygen reduction in acidic media: particle size control and thermal activation
It remains a grand challenge to replace platinum group metal (PGM) catalysts with earth-
abundant materials for the oxygen reduction reaction (ORR) in acidic media, which is crucial …
abundant materials for the oxygen reduction reaction (ORR) in acidic media, which is crucial …
Recent advances in electrocatalysts for oxygen reduction reaction
The recent advances in electrocatalysis for oxygen reduction reaction (ORR) for proton
exchange membrane fuel cells (PEMFCs) are thoroughly reviewed. This comprehensive …
exchange membrane fuel cells (PEMFCs) are thoroughly reviewed. This comprehensive …
Earth‐abundant nanomaterials for oxygen reduction
Replacing the rare and precious platinum (Pt) electrocatalysts with earth‐abundant
materials for promoting the oxygen reduction reaction (ORR) at the cathode of fuel cells is of …
materials for promoting the oxygen reduction reaction (ORR) at the cathode of fuel cells is of …
Recent advancements in Pt and Pt-free catalysts for oxygen reduction reaction
Y Nie, L Li, Z Wei - Chemical Society Reviews, 2015 - pubs.rsc.org
Developing highly efficient catalysts for the oxygen reduction reaction (ORR) is key to the
fabrication of commercially viable fuel cell devices and metal–air batteries for future energy …
fabrication of commercially viable fuel cell devices and metal–air batteries for future energy …