Ultrafine lithium cobalt oxide powder derived from a water-in-oil emulsion process

被引:27
作者
Lu, CH [1 ]
Yeh, PY [1 ]
机构
[1] Natl Taiwan Univ, Dept Chem Engn, Taipei 10764, Taiwan
关键词
D O I
10.1039/a908240i
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
Ultrafine lithium cobalt oxide (LiCoO2) powder with the R (3) over bar m structure has been successfully prepared by a newly developed water-in-oil emulsion process. This emulsion process not only significantly shortens the reaction time for preparing LiCoO2, but also decreases the particle size of LiCoO2 to submicron order.
引用
收藏
页码:599 / 601
页数:3
相关论文
共 22 条
[1]   PREPARATION AND CHARACTERIZATION OF LICOO2 THIN-FILMS BY LASER ABLATION DEPOSITION [J].
ANTAYA, M ;
DAHN, JR ;
PRESTON, JS ;
ROSSEN, E ;
REIMERS, JN .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1993, 140 (03) :575-578
[2]  
ANTOLINI E, 1995, J SOLID STATE CHEM, V1, P117
[3]   HIGH-TEMPERATURE, HIGH PULSE POWER LITHIUM BATTERIES [J].
GIBBARD, HF .
JOURNAL OF POWER SOURCES, 1989, 26 (1-2) :81-91
[4]   STRUCTURE AND ELECTROCHEMISTRY OF LITHIUM COBALT OXIDE SYNTHESIZED AT 400-DEGREES-C [J].
GUMMOW, RJ ;
THACKERAY, MM ;
DAVID, WIF ;
HULL, S .
MATERIALS RESEARCH BULLETIN, 1992, 27 (03) :327-337
[5]   PREPARATION OF SPHERICAL, SUBMICROMETER OXIDE PARTICLES BY HYDROLYSIS OF EMULSIFIED ALKOXIDE DROPLETS [J].
HARDY, AB ;
RHINE, WE ;
BOWEN, HK .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1993, 76 (01) :97-104
[6]   Vibrational spectroscopic and electrochemical studies of the low and high temperature phases of LiCo(1-x)M(x)O(2) (M=Ni or Ti) [J].
Huang, WW ;
Frech, R .
SOLID STATE IONICS, 1996, 86-8 :395-400
[7]   Cathodic properties of a lithium-ion secondary battery using LiCoO2 prepared by a complex formation reaction [J].
Jeong, ED ;
Won, MS ;
Shim, YB .
JOURNAL OF POWER SOURCES, 1998, 70 (01) :70-77
[8]  
*JOINT COMM POWD D, 44145 JOINT COMM POW
[9]  
KOSHIBA N, 1994, DENKI KAGAKU, V62, P970
[10]   Synthesis of submicron PbTiO3 particles by the water-in-oil emulsion process [J].
Lu, CH ;
Wu, YP .
MATERIALS LETTERS, 1996, 27 (1-2) :13-16