Synthesis by sol-gel process and characterization of LiCoO2 cathode materials

被引：147

作者：

Peng, ZS ^{[1
]}

Wan, CR

Jiang, CY

机构：

[1] Capital Normal Univ, Dept Chem, Beijing 100037, Peoples R China

[2] Tsing Hua Univ, Inst Nucl Energy Technol, Beijing 102201, Peoples R China

来源：

JOURNAL OF POWER SOURCES | 1998年 / 72卷 / 02期

关键词：

lithium-ion cells; sol-gel; lithium Cobalt oxide;

D O I：

10.1016/S0378-7753(97)02689-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The cathode material LiCoO2, is synthesized by a sol-gel process. The structure and electrochemical properties are studied by DTA-TG, XRD, SEM, and electrochemical measurements. It is found that a homogeneous LiCoO2, powder with purity and high electrochemical intercalation capacity can be obtained by the sol-gel process. (C) 1998 Elsevier Science S.A.

引用

页码：215 / 220

页数：6

共 10 条

[1] THE LINIO2 CARBON LITHIUM-ION BATTERY [J].

EBNER, W ;

FOUCHARD, D ;

XIE, L .

SOLID STATE IONICS, 1994, 69 (3-4) :238-256

[2] HIGH-TEMPERATURE, HIGH PULSE POWER LITHIUM BATTERIES [J].

GIBBARD, HF .

JOURNAL OF POWER SOURCES, 1989, 26 (1-2) :81-91

[3] CHARACTERIZATION OF LT-LIXCO1-YNIYO2 ELECTRODES FOR RECHARGEABLE LITHIUM CELLS [J].

GUMMOW, RJ ;

THACKERAY, MM .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1993, 140 (12) :3365-3368

[4]

MIYAMOTO N, 1990, DENKI KAGAKU, V58, P663

[5]

Nagaura T., 1990, PROG BATTERIES SOLAR, V9, P20

[6] ELECTROCHEMISTRY OF MANGANESE-DIOXIDE IN LITHIUM NONAQUEOUS CELL .3. X-RAY DIFFRACTIONAL STUDY ON THE REDUCTION OF SPINEL-RELATED MANGANESE-DIOXIDE [J].

OHZUKU, T ;

KITAGAWA, M ;

HIRAI, T .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1990, 137 (03) :769-775

[7] AN IMPROVED LI/LIXCOO2 RECHARGEABLE CELL [J].

PLICHTA, E ;

SLANE, S ;

UCHIYAMA, M ;

SALOMON, M ;

CHUA, D ;

EBNER, WB ;

LIN, HW .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1989, 136 (07) :1865-1869

[8] ELECTROCHEMICAL AND INSITU X-RAY-DIFFRACTION STUDIES OF LITHIUM INTERCALATION IN LIXCOO2 [J].

REIMERS, JN ;

DAHN, JR .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1992, 139 (08) :2091-2097

[9] THE SPINEL PHASE OF LIMN2O4 AS A CATHODE IN SECONDARY LITHIUM CELLS [J].

TARASCON, JM ;

WANG, E ;

SHOKOOHI, FK ;

MCKINNON, WR ;

COLSON, S .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1991, 138 (10) :2859-2864

[10] THE LI1+XMN2O4/C ROCKING-CHAIR SYSTEM - A REVIEW [J].

TARASCON, JM ;

GUYOMARD, D .

ELECTROCHIMICA ACTA, 1993, 38 (09) :1221-1231

← 1 →