Flexible tio2/sio2/c film anodes for lithium-ion batteries

Ying Jiang; Shi Chen; Daobin Mu; Zhikun Zhao; Chunli Li; Zepeng Ding; Chaoxiang Xie; Feng Wu

doi:10.1002/cssc.201800560

Flexible tio₂/sio₂/c film anodes for lithium-ion batteries

Ying Jiang, Shi Chen, Daobin Mu^*, Zhikun Zhao, Chunli Li, Zepeng Ding, Chaoxiang Xie, Feng Wu

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

32 Citations (Scopus)

Abstract

Flexible TiO₂ /SiO₂/C films are prepared by using an electrospin-ning approach and used as self-supporting electrodes for lithium-ion batteries (LIBs), which exhibit excellent high-rate capability with a capacity of 115.5 mAh g¹ at 8 Ag¹ (9.8 C rate) and good storage performance. The LIBs also show high long-term cycling stability of 700 cycles at 200 mA g¹ with a capacity of 380.1 mAh g¹ and a high capacity retention of 88.3 %. Thus, the TiO₂/SiO₂/C films have the potential to serve as electrodes for flexible LIBs, owing to their flexibility and excellent electrochemical performance.

Original language	English
Pages (from-to)	2040-2044
Number of pages	5
Journal	ChemSusChem
Volume	11
Issue number	13
DOIs	https://doi.org/10.1002/cssc.201800560
Publication status	Published - 11 Jul 2018

Keywords

Batteries
Electrochemistry
Electrodes
Lithium
Metal oxides

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/cssc.201800560

Cite this

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title = "Flexible tio2/sio2/c film anodes for lithium-ion batteries",

abstract = "Flexible TiO2 /SiO2/C films are prepared by using an electrospin-ning approach and used as self-supporting electrodes for lithium-ion batteries (LIBs), which exhibit excellent high-rate capability with a capacity of 115.5 mAh g1 at 8 Ag1 (9.8 C rate) and good storage performance. The LIBs also show high long-term cycling stability of 700 cycles at 200 mA g1 with a capacity of 380.1 mAh g1 and a high capacity retention of 88.3 %. Thus, the TiO2/SiO2/C films have the potential to serve as electrodes for flexible LIBs, owing to their flexibility and excellent electrochemical performance.",

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AU - Jiang, Ying

AU - Chen, Shi

AU - Mu, Daobin

AU - Zhao, Zhikun

AU - Li, Chunli

AU - Ding, Zepeng

AU - Xie, Chaoxiang

AU - Wu, Feng

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Y1 - 2018/7/11

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AB - Flexible TiO2 /SiO2/C films are prepared by using an electrospin-ning approach and used as self-supporting electrodes for lithium-ion batteries (LIBs), which exhibit excellent high-rate capability with a capacity of 115.5 mAh g1 at 8 Ag1 (9.8 C rate) and good storage performance. The LIBs also show high long-term cycling stability of 700 cycles at 200 mA g1 with a capacity of 380.1 mAh g1 and a high capacity retention of 88.3 %. Thus, the TiO2/SiO2/C films have the potential to serve as electrodes for flexible LIBs, owing to their flexibility and excellent electrochemical performance.

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