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Binder-free carbonized bacterial cellulose-supported ruthenium nanoparticles for Li–O2 batteries.

Authors :
Tong, Shengfu
Zheng, Mingbo
Lu, Yong
Lin, Zixia
Zhang, Xueping
He, Ping
Zhou, Haoshen
Source :
Chemical Communications. 4/30/2015, Vol. 51 Issue 34, p7302-7304. 3p.
Publication Year :
2015

Abstract

Network structured carbonized bacterial cellulose-supported Ru nanoparticles (CBC/Ru), which provide sufficient space for Li2O2 deposition without a significant volume effect and improve the transport of oxygen and electrons, were used as the binder-free oxygen electrode in a Li–O2 battery. The CBC/Ru exhibited high activities and good stability during discharge–recharge processes. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
51
Issue :
34
Database :
Academic Search Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
102111838
Full Text :
https://doi.org/10.1039/c5cc01114k