LITHIUM SECONDARY BATTERY-USE ELECTRODE AND LITHIUM SECONDARY BATTERY

Title:

LITHIUM SECONDARY BATTERY-USE ELECTRODE AND LITHIUM SECONDARY BATTERY

Document Type and Number:

WIPO Patent Application WO2001084654

Kind Code:

A9

Abstract:

A lithium secondary battery-use electrode and a lithium secondary battery, which are high in discharge capacity and excellent in cycle characteristics, characterized in that a layer consisting of a metal alloying with Li is provided on a substrate consisting of a metal not alloying with Li, and a layer having these metals mixed therein is formed between the above layer and the substrate.

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Inventors:

TAMURA NORIYUKI (JP)
NAKAMIZO SHIORI (JP)
JITO DAIZO (JP)
OHSHITA RYUJI (JP)
FUJIMOTO MASAHISA (JP)
FUJITANI SHIN (JP)
KAMINO MARUO (JP)

Application Number:

PCT/JP2001/003538

Publication Date:

September 04, 2003

Filing Date:

April 24, 2001

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Assignee:

SANYO ELECTRIC CO (JP)
TAMURA NORIYUKI (JP)
NAKAMIZO SHIORI (JP)
JITO DAIZO (JP)
OHSHITA RYUJI (JP)
FUJIMOTO MASAHISA (JP)
FUJITANI SHIN (JP)
KAMINO MARUO (JP)

International Classes:

H01M4/134; H01M4/1395; H01M4/38; H01M4/40; H01M4/70; H01M10/05; H01M10/0525; H01M4/36; H01M4/66; (IPC1-7): H01M4/02; H01M4/64; H01M10/40

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