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

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

FeCo2O4 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.

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2019, Vol.55 (59), p.8579-8582
Hauptverfasser: Kang-Wen, Qiu, Cong Xi, Zhang, Yan, Zhang, Rui, Li, Zhe, Gu-Rong Sheng, Liu, Hui, Cun-Ku Dong, Yong-Jun, Chen, Xi-Wen Du
Format: Artikel
Sprache:eng
Schlagworte:
Chemical evolution
Chemical reduction
Electron transfer
INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
MATERIALS SCIENCE
Nanoparticles
Oxygen
Vacancies
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Beschreibung
Zusammenfassung:FeCo2O4 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.
ISSN:1359-7345
1364-548X
DOI:10.1039/c9cc04283k