A long-life lithium-ion battery with a highly porous TiNb2O 7 anode for large-scale electrical energy storage

Bingkun Guo; Xiqian Yu; Xiao Guang Sun; Miaofang Chi; Zhen An Qiao; Jue Liu; Yong Sheng Hu; Xiao Qing Yang; John B. Goodenough; Sheng Dai

doi:10.1039/c4ee00508b

A long-life lithium-ion battery with a highly porous TiNb₂O ₇ anode for large-scale electrical energy storage

Bingkun Guo, Xiqian Yu, Xiao Guang Sun, Miaofang Chi, Zhen An Qiao, Jue Liu, Yong Sheng Hu, Xiao Qing Yang, John B. Goodenough, Sheng Dai

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

329 Scopus citations

Abstract

A high performance TiNb₂O₇ anode material with a nanoporous nature, which was prepared by a facile approach, exhibits an average storage voltage of 1.66 V, a reversible capacity of 281 mA h g^-1, and an 84% capacity retention after 1000 cycles, and may be suitable for long-life stationary lithium-ion batteries.

Original language	English
Pages (from-to)	2220-2226
Number of pages	7
Journal	Energy and Environmental Science
Volume	7
Issue number	7
DOIs	https://doi.org/10.1039/c4ee00508b
State	Published - Jul 2014

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abstract = "A high performance TiNb2O7 anode material with a nanoporous nature, which was prepared by a facile approach, exhibits an average storage voltage of 1.66 V, a reversible capacity of 281 mA h g-1, and an 84% capacity retention after 1000 cycles, and may be suitable for long-life stationary lithium-ion batteries.",

author = "Bingkun Guo and Xiqian Yu and Sun, {Xiao Guang} and Miaofang Chi and Qiao, {Zhen An} and Jue Liu and Hu, {Yong Sheng} and Yang, {Xiao Qing} and Goodenough, {John B.} and Sheng Dai",

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AU - Guo, Bingkun

AU - Yu, Xiqian

AU - Sun, Xiao Guang

AU - Chi, Miaofang

AU - Qiao, Zhen An

AU - Liu, Jue

AU - Hu, Yong Sheng

AU - Yang, Xiao Qing

AU - Goodenough, John B.

AU - Dai, Sheng

PY - 2014/7

Y1 - 2014/7

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AB - A high performance TiNb2O7 anode material with a nanoporous nature, which was prepared by a facile approach, exhibits an average storage voltage of 1.66 V, a reversible capacity of 281 mA h g-1, and an 84% capacity retention after 1000 cycles, and may be suitable for long-life stationary lithium-ion batteries.

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A long-life lithium-ion battery with a highly porous TiNb₂O ₇ anode for large-scale electrical energy storage

Abstract

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