Lithium insertion into new graphite-antimony composites

被引：49
作者：
Dailly, A
Ghanbaja, J
Willmann, P
Billaud, D
机构：
[1] Univ Nancy 1, UMR CNRS 7555, LCSM, F-54506 Vandoeuvre Les Nancy, France
[2] Ctr Natl Etud Spatiales, F-31055 Toulouse, France
来源：
ELECTROCHIMICA ACTA | 2003年 / 48卷 / 08期
关键词：
graphite; antimony; lithium-ion battery;
D O I：
10.1016/S0013-4686(02)00810-1
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Metal-based composites are under investigation as possible negative-electrode materials in lithium-ion batteries. In this paper, we present a new composite material constituted of antimony particles dispersed on graphite. The antimony-graphite compound is prepared by antimony pentachloride reduction with KC8 in tetrahydrofuran. The high reversible capacity of 420 mAh g(-1) and the good stability suggest that the association of antimony with graphite allows not only to improve reversible capacity but also to prevent the metal from particle pulverisation generally occurring during lithium alloying. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：977 / 984
页数：8
相关论文
共 17 条
[1]   Electrochemical reaction of lithium with the CoSb3 skutterudite [J].
Alcántara, R ;
Fernández-Madrigal, FJ ;
Lavela, P ;
Tirado, JL ;
Jumas, JC ;
Olivier-Fourcade, J .
JOURNAL OF MATERIALS CHEMISTRY, 1999, 9 (10) :2517-2521
[2]  
BRAGA D, 1978, J AM SOC CHEM COMMUN, P827
[3]   New graphite-antimony composites as anodic materials for lithiumion batteries. Preparation, characterisation and electrochemical performance [J].
Dailly, A ;
Schneider, R ;
Billaud, D ;
Fort, Y ;
Willmann, P .
ELECTROCHIMICA ACTA, 2002, 47 (26) :4207-4212
[4]  
HEROLD A, 1955, B SOC CHIM FR, P999
[5]   Lithium alloy negative electrodes [J].
Huggins, RA .
JOURNAL OF POWER SOURCES, 1999, 81 :13-19
[6]  
INAGAKI M, 1984, J CHIM PHYSIQUE, V81, P547
[7]   Lithium intercalation and deintercalation reactions in synthetic graphite containing a high dispersion of SnO [J].
Lee, JY ;
Zhang, RF ;
Liu, ZL .
ELECTROCHEMICAL AND SOLID STATE LETTERS, 2000, 3 (04) :167-170
[8]   Anodes based on oxide materials for lithium rechargeable batteries [J].
Li, H ;
Huang, XJ ;
Chen, LQ .
SOLID STATE IONICS, 1999, 123 (1-4) :189-197
[9]   Nano-alloy anode for lithium ion batteries [J].
Li, H ;
Shi, LH ;
Wang, Q ;
Chen, LQ ;
Huang, XJ .
SOLID STATE IONICS, 2002, 148 (3-4) :247-258
[10]   THE GRAPHITE-INTERCALATION COMPOUNDS - A ROUTE TO METALLIC SUPPORTED CLUSTERS [J].
MESSAOUDI, A ;
ERRE, R ;
BEGUIN, F .
CARBON, 1991, 29 (4-5) :515-522
12