ELECTRODE ACTIVE MATERIAL, ELECTRODE, AND SECONDARY BATTERY

WIPO Patent Application WO/2012/105439

A1

An electrode active material having general formula (I) or (II) in the structural unit thereof. X is C, Si, or P; Y is a substituent group indicated by (III-1) or (III-2); Z is CH2, CF2, O, S, SO2, Se, or N-R' (R' being a hydrogen atom, an alkyl group, an aryl group, or an oxygen radical); and R1-R7 are any substituent group. As a result, the electrode active material capable of recharging in a short time and having high energy density, high output, and good cycle characteristics with little decrease in capacity even after repeated discharge is achieved.

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SATOH MASAHARU (JP)
ONOUE TOMOAKI (JP)
MOKUDAI HIDEHISA (JP)
SUKIGARA TORU (JP)

PCT/JP2012/051781

August 09, 2012

January 27, 2012

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MURATA MANUFACTURING CO (JP)
HONDA MOTOR CO LTD (JP)
SATOH MASAHARU (JP)
ONOUE TOMOAKI (JP)
MOKUDAI HIDEHISA (JP)
SUKIGARA TORU (JP)

H01M4/60; C07C255/34

JP2010212152A	2010-09-24
JP2008147015A	2008-06-26
JP2008222559A	2008-09-25
JP2001072865A	2001-03-21
JP2002334698A	2002-11-22
JPH09265989A	1997-10-07
JP2010055923A	2010-03-11
JP2010080343A	2010-04-08
JP2007265712A	2007-10-11
JP2010027600A	2010-02-04
JP2011124017A	2011-06-23

KUNIHIRO YASUTOSHI (JP)
Kunihiro Yasutoshi (JP)

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