Localizing Tungsten Single Atoms around Tungsten Nitride Nanoparticles for Efficient Oxygen Reduction Electrocatalysis in Metal–Air Batteries

Localizing Tungsten Single Atoms around Tungsten Nitride Nanoparticles for Efficient Oxygen Reduction Electrocatalysis in Metal–Air Batteries

Abstract Combining isolated atomic active sites with those in nanoparticles for synergizing complex multistep catalysis is being actively pursued in the design of new electrocatalyst systems. However, these novel systems have been rarely studied due to the challenges with synthesis and analysis. Her...

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Bibliographic Details
Main Authors: Yuanyuan Ma, Yong Yu, Junhui Wang, Jason Lipton, Hui Ning Tan, Lirong Zheng, Tong Yang, Zhaolin Liu, Xian Jun Loh, Stephen J. Pennycook, Lei Shen, Zongkui Kou, André D. Taylor, John Wang
Format: Article
Language:English
Published: Wiley 2022-10-01
Series:Advanced Science
Subjects:
metal–air batteries
oxygen reduction reaction
single atom catalysts
synergistic effect
tungsten nitrides
Online Access:https://doi.org/10.1002/advs.202105192

Internet

https://doi.org/10.1002/advs.202105192

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