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Laser-induced oxygen vacancies in FeCo2O4 nanoparticles for boosting oxygen evolution and reduction.

Authors :
Kang-Wen, Qiu
Xi, Cong
Zhang, Yan
Zhang, Rui
Li, Zhe
Sheng, Gu-Rong
Liu, Hui
Dong, Cun-Ku
Chen, Yong-Jun
Du, Xi-Wen
Source :
Chemical Communications; 7/28/2019, Vol. 55 Issue 59, p8579-8582, 4p
Publication Year :
2019

Abstract

FeCo<subscript>2</subscript>O<subscript>4</subscript> nanoparticles with abundant oxygen vacancies were produced by laser fragmentation. The oxygen vacancies can lower the thermodynamic energy barriers as well as accelerate the electron transfer, eventually promoting oxygen evolution and reduction reactions simultaneously. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
55
Issue :
59
Database :
Complementary Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
137576028
Full Text :
https://doi.org/10.1039/c9cc04283k