Performance of coin type solid state battery with Li4/3Ti5/3O4 as negative electrode material

被引:6
作者
Iwamoto, K [1 ]
Takada, K [1 ]
Fujino, M [1 ]
Kondo, S [1 ]
机构
[1] Matsushita Battery Ind Co Ltd, Technol Lab, Moriguchi, Osaka 5708511, Japan
关键词
solid state secondary battery; lithium ion conductive glass; lithium titanium oxide;
D O I
10.5796/electrochemistry.67.151
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Solid state lithium battery, Li4/3+xTi5/3O4/Li1-xCoO2, was constructed by using a Li+ ion conductive sulfide glass as an electrolyte The coin type battery with dimensions of 12 mm in diameter and 1.6 mm in thickness had a discharge capacity of 2.8 mAh. The battery showed an excellent cycling ability. There was no degradation in coulombic efficiency even in the case of continuous charging. It suggests that side reaction is negligible due to the electrochemical stability of the solid electrolyte.
引用
收藏
页码:151 / 154
页数:4
相关论文
共 8 条
  • [1] SYNTHESIS AND ELECTROCHEMICAL PROPERTIES OF LITHIUM ION CONDUCTIVE GLASS, LI3PO4-LI2S-SIS2
    AOTANI, N
    IWAMOTO, K
    TAKADA, K
    KONDO, S
    [J]. SOLID STATE IONICS, 1994, 68 (1-2) : 35 - 39
  • [2] APPLICATION OF LI3PO4-LI2S-SIS2 GLASS TO THE SOLID-STATE SECONDARY BATTERIES
    IWAMOTO, K
    AOTANI, N
    TAKADA, K
    KONDO, S
    [J]. SOLID STATE IONICS, 1995, 79 : 288 - 291
  • [3] NEW LITHIUM ION CONDUCTORS BASED ON LI2S-SIS2 SYSTEM
    KONDO, S
    TAKADA, K
    YAMAMURA, Y
    [J]. SOLID STATE IONICS, 1992, 53 : 1183 - 1186
  • [4] ZERO-STRAIN INSERTION MATERIAL OF LI[LI1/3TI5/3]O-4 FOR RECHARGEABLE LITHIUM CELLS
    OHZUKU, T
    UEDA, A
    YAMAMOTO, N
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1995, 142 (05) : 1431 - 1435
  • [5] ELECTROCHEMICAL BEHAVIORS OF LI+ ION CONDUCTOR, LI3PO4-LI2S-SIS2
    TAKADA, K
    AOTANI, N
    KONDO, S
    [J]. JOURNAL OF POWER SOURCES, 1993, 43 (1-3) : 135 - 141
  • [6] Solid state lithium battery with oxysulfide glass
    Takada, K
    Aotani, N
    Iwamoto, K
    Kondo, S
    [J]. SOLID STATE IONICS, 1996, 86-8 : 877 - 882
  • [7] TATSUMISAGO M, 1993, NIPPON SERAM KYO GAK, V101, P1315, DOI 10.2109/jcersj.101.1315
  • [8] 1994, ELECTROCHEMISTRY, V62, P870