Paper Title:
Cycling Performance of LiFePO4 as the Cathode Materials for Lithium Polymer Batteries
  Abstract

The cycle behavior and rate performance of C-LiFePO4/SPE/Li cell have been investigated at 25 °C. Carbon coated LiFePO4 (C-LiFePO4) was employed as cathode and 25PVDFLiClO4EC10PC10 was used as solid polymer electrolyte (SPE). The C-LiFePO4/SPE/Li cell exhibited above 140 mAh/g of discharge capacity at 0.1 mA/cm2 and excellent reversible cyclability with a stable capacity on cycling. In addition, the discharge capacity of C-LiFePO4/SPE/Li cell was 150 mAh/g at 0.1 C (0.02 mA/cm2) and 130 mAh/g at 1 C (0.2 mA/cm2), respectively.

  Info
Periodical
Materials Science Forum (Volumes 544-545)
Edited by
Hyungsun Kim, Junichi Hojo and Soo Wohn Lee
Pages
957-960
DOI
10.4028/www.scientific.net/MSF.544-545.957
Citation
H. B. Gu, D. K. Jun, "Cycling Performance of LiFePO4 as the Cathode Materials for Lithium Polymer Batteries", Materials Science Forum, Vols. 544-545, pp. 957-960, 2007
Online since
May 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jong Uk Kim, Jin Kyu Kim, Jae Won Choi, Yeon Hwa Kim, Jou Hyeon Ahn, Guk-Tae Kim, Dae Kyoo Jun, Hal Bon Gu
Abstract:The purpose of this research is to develop tin oxide electrode for lithium ion polymer battery. We have investigated cyclic voltammetry and...
606
Authors: Tan Winie, S.R. Majid, M.F. Hassan, A.K. Arof
Abstract:Hexanoyl chitosan that exhibited solubility in THF was prepared by acyl modification of chitosan. Films of hexanoyl chitosan-based polymer...
85
Authors: Jun Li, Yan Zhou, Yu Ying Zheng, Sheng He Tang, Da Guang Li
Abstract:Carbon-doped LiFePO4/C cathode materials for lithium power batteries were prepared by liquid-state precipitation reaction. Their...
302
Authors: Ying Sun, Jian Feng Huang, Li Yun Cao, Jian Peng Wu
Chapter 1: Novel Processing and Manufacturing
Abstract:Olivine LiFePO4 and LiFePO4-C composite cathode materials were prepared by microwave hydrothermal process using...
199
Authors: Hong Quan Liu, Fei Xiang Hao, Feng Lin Yao, Yi Jie Gu, Yun Bo Chen
Abstract:LiFePO4 compound has been paid considerable attention as a promising positive electrode material. In this work, LiFePO4 compound was...
46