Mesoporous TiO2-B microspheres with superior rate performance for lithium ion batteries

Hansan Liu; Zhonghe Bi; Xiao Guang Sun; Raymond R. Unocic; M. Parans Paranthaman; Sheng Dai; Gilbert M. Brown

doi:10.1002/adma.201100599

Mesoporous TiO₂-B microspheres with superior rate performance for lithium ion batteries

Hansan Liu, Zhonghe Bi, Xiao Guang Sun, Raymond R. Unocic, M. Parans Paranthaman, Sheng Dai, Gilbert M. Brown

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

380 Scopus citations

Abstract

Mesoporous TiO₂-B microspheres with a favorable material architecture are designed and synthesized for highpower lithium ion batteries. This material, which combines the advantages of fast lithium transport with a pseudocapacitive mechanism, adequate electrode-electrolyte contact, and compact particle packing in the electrode layer, shows superior high-rate charge-discharge capability and long-time cyclability for lithium ion batteries.

Original language	English
Pages (from-to)	3450-3454
Number of pages	5
Journal	Advanced Materials
Volume	23
Issue number	30
DOIs	https://doi.org/10.1002/adma.201100599
State	Published - Aug 9 2011

Keywords

lithium ion batteries
mesoporous materials
microspheres
pseudocapacitive mechanism
titanium dioxide

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10.1002/adma.201100599

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abstract = "Mesoporous TiO2-B microspheres with a favorable material architecture are designed and synthesized for highpower lithium ion batteries. This material, which combines the advantages of fast lithium transport with a pseudocapacitive mechanism, adequate electrode-electrolyte contact, and compact particle packing in the electrode layer, shows superior high-rate charge-discharge capability and long-time cyclability for lithium ion batteries.",

keywords = "lithium ion batteries, mesoporous materials, microspheres, pseudocapacitive mechanism, titanium dioxide",

author = "Hansan Liu and Zhonghe Bi and Sun, \{Xiao Guang\} and Unocic, \{Raymond R.\} and Paranthaman, \{M. Parans\} and Sheng Dai and Brown, \{Gilbert M.\}",

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AU - Liu, Hansan

AU - Bi, Zhonghe

AU - Sun, Xiao Guang

AU - Unocic, Raymond R.

AU - Paranthaman, M. Parans

AU - Dai, Sheng

AU - Brown, Gilbert M.

PY - 2011/8/9

Y1 - 2011/8/9

N2 - Mesoporous TiO2-B microspheres with a favorable material architecture are designed and synthesized for highpower lithium ion batteries. This material, which combines the advantages of fast lithium transport with a pseudocapacitive mechanism, adequate electrode-electrolyte contact, and compact particle packing in the electrode layer, shows superior high-rate charge-discharge capability and long-time cyclability for lithium ion batteries.

AB - Mesoporous TiO2-B microspheres with a favorable material architecture are designed and synthesized for highpower lithium ion batteries. This material, which combines the advantages of fast lithium transport with a pseudocapacitive mechanism, adequate electrode-electrolyte contact, and compact particle packing in the electrode layer, shows superior high-rate charge-discharge capability and long-time cyclability for lithium ion batteries.

KW - lithium ion batteries

KW - mesoporous materials

KW - microspheres

KW - pseudocapacitive mechanism

KW - titanium dioxide

UR - https://www.scopus.com/pages/publications/80051704551

U2 - 10.1002/adma.201100599

DO - 10.1002/adma.201100599

M3 - Article

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JO - Advanced Materials

JF - Advanced Materials

IS - 30

ER -

Mesoporous TiO₂-B microspheres with superior rate performance for lithium ion batteries

Abstract

Keywords

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