Preparation and characterization of LiMn2O4 powders by the emulsion drying method

被引：45

作者：

Myung, ST ^{[1
]}

Chung, HT ^{[1
]}

机构：

[1] Dongshin Univ, Dept Ceram Engn, Naju 520714, Chonnam, South Korea

来源：

JOURNAL OF POWER SOURCES | 1999年 / 84卷 / 01期

关键词：

lithium ion battery; lithium manganese oxide; emulsion drying method; lithium salt;

D O I：

10.1016/S0378-7753(99)00286-4

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：

Spinel-type lithium manganese oxide is evaluated as a positive electrode material for lithium-ion batteries. Powders of lithium manganese oxide are prepared by the emulsion drying method which is simplified by omitting the toluene washing stage. We investigated the powder and electrochemical characteristics of LiMn2O4 with lithium salts such as LiNO3 and LiOH . H2O. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：32 / 38

页数：7

共 16 条

[1] An electrochemical investigation into the lithium insertion properties of LixNiO2 (0<=x<=1)
Barker, J
Koksbang, R
Saidi, MY
[J]. SOLID STATE IONICS, 1996, 89 (1-2) : 25 - 35
[2] CHEN L, 1995, SOLID STATE IONICS, V96, P91
[3] CRAS FL, 1996, J POWER SOURCES, V63, P71
[4] IMPROVED CAPACITY RETENTION IN RECHARGEABLE 4V LITHIUM LITHIUM MANGANESE OXIDE (SPINEL) CELLS
GUMMOW, RJ
DEKOCK, A
THACKERAY, MM
[J]. SOLID STATE IONICS, 1994, 69 (01) : 59 - 67
[5] Powder synthesis and electrochemical properties of LiMn2O4 prepared by an emulsion-drying method
Hwang, KT
Um, WS
Lee, HS
Song, JK
Chung, KW
[J]. JOURNAL OF POWER SOURCES, 1998, 74 (02) : 169 - 174
[6] Preparation and electrochemical characterization of micron-sized spinel LiMn2O4
Jiang, ZP
Abraham, KM
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1996, 143 (05) : 1591 - 1598
[7] STRUCTURE AND ELECTROCHEMISTRY OF LIXCRYCO1-YO2
JONES, CDW
ROSSEN, E
DAHN, JR
[J]. SOLID STATE IONICS, 1994, 68 (1-2) : 65 - 69
[8] Synthesis and electrochemical studies of spinel phase LiMn2O4 cathode materials prepared by the Pechini process
Liu, W
Farrington, GC
Chaput, F
Dunn, B
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1996, 143 (03) : 879 - 884
[9] Mechanism of the electrochemical insertion of lithium into LiMn2O4 spinels
Liu, W
Kowal, K
Farrington, GC
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1998, 145 (02) : 459 - 465
[10] Electric states of spinel LixMn2O4 as a cathode of the rechargeable battery
Miura, K
Yamada, A
Tanaka, M
[J]. ELECTROCHIMICA ACTA, 1996, 41 (02) : 249 - 256

← 1 2 →