Paper Title:
Physical and Electrochemical Properties of Layered Li[Ni1/3Co1/3Mn1/3]O2 Cathode Materials
  Abstract

Li[Ni1/3Co1/3Mn1/3]O2 was synthesized by modified combustion method and effect of calcination temperature on characteristics was investigated. The cycle of Li[Ni1/3Co1/3Mn1/3]O2 was determined by electrochemical measurements, the microscopic structural features were investigated using Fourier transform infrared spectroscope(FTIR), Scanning Electron Microscopy (SEM), X-ray diffraction (XRD). The results show that the compound has layered structure with hexagonal lattice. With the increase of calcination temperature, the size of primary particle rises. The Li[Ni1/3Co1/3Mn1/3]O2 calcined at 900 oC shows excellent electrochemical performances with large reversible specific capacity of 152 mAhg-1 in the voltage range of 2.75-4.20 V.

  Info
Periodical
Advanced Materials Research (Volumes 150-151)
Edited by
Jinglong Bu, Zhengyi Jiang and Sihai Jiao
Pages
64-67
DOI
10.4028/www.scientific.net/AMR.150-151.64
Citation
J. Wang, C. M. Wang, L. Wang, "Physical and Electrochemical Properties of Layered Li[Ni1/3Co1/3Mn1/3]O2 Cathode Materials", Advanced Materials Research, Vols. 150-151, pp. 64-67, 2011
Online since
October 2010
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: Seung Wook Eom, Se Young Ahn, Chang Woo Lee, Yang Kook Sun, Mun Soo Yun
Abstract:We prepared nano-sized La1-xSrxMnO3 (x=0.2~0.5) cathode catalyst for the zinc air secondary batteries by citrate method and measured...
1055
Authors: Yan Chen, Nina Orlovskaya, Nicholas Miller, Harry Abernathy, Daniel Haynes, David Tucker, Randall Gemmen
Abstract:Materials with A2B2O7 (pyrochlore) structure have received a significant attention for their applications as new protonic conductors and...
56
Authors: Hai Liang Lv, Wen Ling Ma, Xiao Hua Yu, Jun Qi Liu
1000
Authors: Gui Yang Liu, Jun Ming Guo, Yan Nan Li, Bao Sen Wang
Abstract:Single phase LiMn2O4 spinel powders have been prepared by solution combustion synthesis at 400 and 500°C using...
134
Authors: Yuan Liu, Xiang Xuan Liu, Ze Yang Zhang
Chapter 1: Material Science and Technology
Abstract:NiFe2O4 ferrite was synthesized by sol-gel method. Its structural characteristics, morphology, electromagnetic and microwave absorption...
36