Title:
POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND METHOD FOR PREPARING THEREOF
Document Type and Number:
Japanese Patent JP2011103255
Kind Code:
A
Abstract:
To provide a positive electrode for a lithium secondary battery capable of suppressing the crush of a positive electrode active material layer, with respect to compression from the outside.
In a positive electrode 10 for a lithium secondary battery, a positive electrode active material layer 30 containing a positive electrode active material 36 is held on a positive electrode collector 20. The positive electrode active material layer 30 includes a carbon nanowalls 32, formed on the positive electrode collector 20 and the positive electrode active material 36 carried by the carbon nanowalls 32.
Inventors:
YOSHIDA SATOSHI
HAMA YUICHIRO
HORI MASARU
HIRAMATSU MINEO
KANO HIROYUKI
HAMA YUICHIRO
HORI MASARU
HIRAMATSU MINEO
KANO HIROYUKI
Application Number:
JP2009258395A
Publication Date:
May 26, 2011
Filing Date:
November 11, 2009
Export Citation:
Assignee:
TOYOTA MOTOR CORP
UNIV NAGOYA
UNIV NAGOYA
International Classes:
H01M4/13; H01M4/139; H01M4/66; H01M4/72
Domestic Patent References:
| JP2006179431A | 2006-07-06 |
Attorney, Agent or Firm:
Makoto Abe
Michiko Oi
Teshima Masaru
Michiko Oi
Teshima Masaru
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