Synthesis of TiO2@C nanospheres with excellent electrochemical properties

Jing Ding, Xian Gao, Limei Cha*, Mei Qiu Cai, Jianmin Ma

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

TiO2@C nanospheres are synthesized through annealing a mixture of tetrabutyl titanate and oleic acid, as the titanium and carbon source, respectively. The as-synthesized TiO2@C with higher carbon content presents a superior specific capacity (286.5 mA h g-1 at 100 mA g-1 after 200 cycles) and higher rate performance (148 mA h g-1 at 500 mA g-1), when tested as the anode material for lithium ion batteries. The as-synthesized TiO2@C nanospheres are promising anode materials for next-generation LIBs.

Original languageEnglish
Pages (from-to)108310-108314
Number of pages5
JournalRSC Advances
Volume6
Issue number110
DOIs
StatePublished - 2016
Externally publishedYes

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