Li-ion batteries from LiFePO4 cathode and anatase/graphene composite anode for stationary energy storage

Daiwon Choi; Donghai Wang; Vish V. Viswanathan; In Tae Bae; Wei Wang; Zimin Nie; Ji Guang Zhang; Gordon L. Graff; Jun Liu; Zhenguo Yang; Tien Duong

doi:10.1016/j.elecom.2009.12.039

Li-ion batteries from LiFePO₄ cathode and anatase/graphene composite anode for stationary energy storage

Daiwon Choi
, Donghai Wang
, Vish V. Viswanathan
, In Tae Bae
, Wei Wang
, Zimin Nie
, Ji Guang Zhang
, Gordon L. Graff
, Jun Liu
, Zhenguo Yang
, Tien Duong

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

164 Scopus citations

Abstract

Li-ion batteries made from LiFePO₄ cathode and anatase TiO₂/graphene composite anode were investigated for potential application in stationary energy storage. Fine-structured LiFePO₄ was synthesized by a novel molten surfactant approach whereas anatase TiO₂/graphene nanocomposite was prepared via self-assembly method. The full cell that operated at 1.6 V demonstrated negligible fade even after more than 700 cycles at measured 1 C rate. While with relative lower energy density than traditional Li-ion chemistries interested for vehicle applications, the Li-ion batteries based on LiFePO₄/TiO₂ combination potentially offers long life and low cost, along with safety, all which are critical to the stationary applications.

Original language	English (US)
Pages (from-to)	378-381
Number of pages	4
Journal	Electrochemistry Communications
Volume	12
Issue number	3
DOIs	https://doi.org/10.1016/j.elecom.2009.12.039
State	Published - Mar 2010

All Science Journal Classification (ASJC) codes

Electrochemistry

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10.1016/j.elecom.2009.12.039

Cite this

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title = "Li-ion batteries from LiFePO4 cathode and anatase/graphene composite anode for stationary energy storage",

abstract = "Li-ion batteries made from LiFePO4 cathode and anatase TiO2/graphene composite anode were investigated for potential application in stationary energy storage. Fine-structured LiFePO4 was synthesized by a novel molten surfactant approach whereas anatase TiO2/graphene nanocomposite was prepared via self-assembly method. The full cell that operated at 1.6 V demonstrated negligible fade even after more than 700 cycles at measured 1 C rate. While with relative lower energy density than traditional Li-ion chemistries interested for vehicle applications, the Li-ion batteries based on LiFePO4/TiO2 combination potentially offers long life and low cost, along with safety, all which are critical to the stationary applications.",

author = "Daiwon Choi and Donghai Wang and Viswanathan, \{Vish V.\} and Bae, \{In Tae\} and Wei Wang and Zimin Nie and Zhang, \{Ji Guang\} and Graff, \{Gordon L.\} and Jun Liu and Zhenguo Yang and Tien Duong",

year = "2010",

month = mar,

doi = "10.1016/j.elecom.2009.12.039",

language = "English (US)",

volume = "12",

pages = "378--381",

journal = "Electrochemistry Communications",

issn = "1388-2481",

publisher = "Elsevier Inc.",

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TY - JOUR

T1 - Li-ion batteries from LiFePO4 cathode and anatase/graphene composite anode for stationary energy storage

AU - Choi, Daiwon

AU - Wang, Donghai

AU - Viswanathan, Vish V.

AU - Bae, In Tae

AU - Wang, Wei

AU - Nie, Zimin

AU - Zhang, Ji Guang

AU - Graff, Gordon L.

AU - Liu, Jun

AU - Yang, Zhenguo

AU - Duong, Tien

PY - 2010/3

Y1 - 2010/3

N2 - Li-ion batteries made from LiFePO4 cathode and anatase TiO2/graphene composite anode were investigated for potential application in stationary energy storage. Fine-structured LiFePO4 was synthesized by a novel molten surfactant approach whereas anatase TiO2/graphene nanocomposite was prepared via self-assembly method. The full cell that operated at 1.6 V demonstrated negligible fade even after more than 700 cycles at measured 1 C rate. While with relative lower energy density than traditional Li-ion chemistries interested for vehicle applications, the Li-ion batteries based on LiFePO4/TiO2 combination potentially offers long life and low cost, along with safety, all which are critical to the stationary applications.

AB - Li-ion batteries made from LiFePO4 cathode and anatase TiO2/graphene composite anode were investigated for potential application in stationary energy storage. Fine-structured LiFePO4 was synthesized by a novel molten surfactant approach whereas anatase TiO2/graphene nanocomposite was prepared via self-assembly method. The full cell that operated at 1.6 V demonstrated negligible fade even after more than 700 cycles at measured 1 C rate. While with relative lower energy density than traditional Li-ion chemistries interested for vehicle applications, the Li-ion batteries based on LiFePO4/TiO2 combination potentially offers long life and low cost, along with safety, all which are critical to the stationary applications.

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DO - 10.1016/j.elecom.2009.12.039

M3 - Article

AN - SCOPUS:76449083754

SN - 1388-2481

VL - 12

SP - 378

EP - 381

JO - Electrochemistry Communications

JF - Electrochemistry Communications

IS - 3

ER -

Li-ion batteries from LiFePO₄ cathode and anatase/graphene composite anode for stationary energy storage

Abstract

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