Local structure and electrochemistry of lithium cobalt oxides and their doped compounds

被引：60

作者：

Julien, C ^{[1
]}

机构：

[1] Univ Paris 06, Lab Milieux Desordonnes & Heterogenes, UMR 7603, F-75252 Paris 05, France

来源：

SOLID STATE IONICS | 2003年 / 157卷 / 1-4期

关键词：

rechargeable lithium batteries; cathode materials; layered compounds; lithium nickelates; lithium cobaltates;

D O I：

10.1016/S0167-2738(02)00190-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：

We present the structural and electrochemical properties of LiCoO2 and doped LiCo1-yMyO2 (M=Ni, Al, B, Mg) oxides prepared by various methods, i.e. solid-state reaction, wet chemistry and film deposition techniques. The local structure studied by resonance spectroscopy (Raman and FTIR) is reported. It is shown that synthesis procedures of LiCoO2 cathode materials greatly affect the electrochemistry and cycle life characteristics of their layered structure. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：57 / 71

页数：15

相关论文

共 34 条

[1] Structure and electrochemical properties of boron-doped LiCoO2 [J].

Alcantara, R ;

Lavela, P ;

Tirado, JL ;

Stoyanova, R ;

Zhecheva, E .

JOURNAL OF SOLID STATE CHEMISTRY, 1997, 134 (02) :265-273

[2] Formation of Li- and Mg-doped LiCoO2 powders:: a BET analysis [J].

Antolini, E ;

Giorgi, L ;

Carewska, M .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1999, 18 (04) :325-327

[3] LIXNIO2, A PROMISING CATHODE FOR RECHARGEABLE LITHIUM BATTERIES [J].

BROUSSELY, M ;

PERTON, F ;

BIENSAN, P ;

BODET, JM ;

LABAT, J ;

LECERF, A ;

DELMAS, C ;

ROUGIER, A ;

PERES, JP .

JOURNAL OF POWER SOURCES, 1995, 54 (01) :109-114

[4] Electrical conductivity and Li-6,Li-7 NMR studies of Li1+yCoO2 [J].

Carewska, M ;

Scaccia, S ;

Croce, F ;

Arumugam, S ;

Wang, Y ;

Greenbaum, S .

SOLID STATE IONICS, 1997, 93 (3-4) :227-237

[5] Application of first-principles calculations to the design of rechargeable Li-batteries [J].

Ceder, G ;

Aydinol, MK ;

Kohan, AF .

COMPUTATIONAL MATERIALS SCIENCE, 1997, 8 (1-2) :161-169

[6] THE CYCLING PROPERTIES OF THE LIXNI1-YCOYO2 ELECTRODE [J].

DELMAS, C ;

SAADOUNE, I ;

ROUGIER, A .

JOURNAL OF POWER SOURCES, 1993, 44 (1-3) :595-602

[7] ELECTROCHEMICAL AND PHYSICAL-PROPERTIES OF THE LIXNI1-YCOYO2 PHASES [J].

DELMAS, C ;

SAADOUNE, I .

SOLID STATE IONICS, 1992, 53 (pt 1) :370-375

[8]

Escobar-Alarcon L, 1999, MATER RES SOC SYMP P, V548, P223

[9] LOW-TEMPERATURE COBALT OXIDE AS RECHARGEABLE CATHODIC MATERIAL FOR LITHIUM BATTERIES [J].

GARCIA, B ;

FARCY, J ;

PEREIRARAMOS, JP ;

PERICHON, J ;

BAFFIER, N .

JOURNAL OF POWER SOURCES, 1995, 54 (02) :373-377

[10] LITHIUM COBALT NICKEL-OXIDE CATHODE MATERIALS PREPARED AT 400-DEGREES-C FOR RECHARGEABLE LITHIUM BATTERIES [J].

GUMMOW, RJ ;

THACKERAY, MM .

SOLID STATE IONICS, 1992, 53 (pt 1) :681-687

← 1 2 3 4 →