Title:
ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY USING IT
Document Type and Number:
Japanese Patent JP2001210315
Kind Code:
A
Abstract:
To obtain an electrode for a lithium secondary battery wherein charges are carried out by enhancing a current density, wherein charge and discharge capacities are high, and wherein discharge and charge cycle properties are superior.
Fine crystallite silicon thin film or amorphous silicon thin film containing at least one kind of impurity selected from phosphorus, oxygen and nitrogen is used as an active substance.
Inventors:
ISOMURA MASAO
Application Number:
JP2000015295A
Publication Date:
August 03, 2001
Filing Date:
January 25, 2000
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
H01M4/38; H01M4/134; H01M4/62; H01M4/66; H01M10/05; (IPC1-7): H01M4/02; H01M4/38; H01M4/62; H01M4/66; H01M10/40
Attorney, Agent or Firm:
Contents Makoto (1 person outside)
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