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Patent Searching and Data


Title:
SOLID SECONDARY CELL USING SILICON COMPOUND AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2012/086258
Kind Code:
A1
Abstract:
The purpose of the invention is to provide, by using a configuration for a solid secondary cell with low production costs that is also unlikely to cause environmental problems, a silicon compound in the positive electrode and the negative electrode; also provided is a method for producing the same. Provided is a solid secondary cell capable of accomplishing the above by using silicon carbide having the chemical formula Si2C as the negative electrode (5), silicon nitride having the chemical formula Si2N3 as the positive electrode (3), and a cationic or anionic nonaqueous electrolyte (4) disposed between the positive electrode (3) and the negative electrode (5).

Inventors:
ICHIMURA FUKUYO (JP)
ICHIMURA SHOJI (JP)
Application Number:
PCT/JP2011/068500
Publication Date:
June 28, 2012
Filing Date:
August 15, 2011
Export Citation:
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Assignee:
ICHIMURA FUKUYO (JP)
ICHIMURA SHOJI (JP)
International Classes:
H01M10/054; H01M4/136; H01M4/1397; H01M4/58; H01M10/0562; H01M10/0565; H01M10/0585
Foreign References:
JP2003109590A2003-04-11
JPH11339799A1999-12-10
JP2007245010A2007-09-27
JPH11339808A1999-12-10
JPH08259710A1996-10-08
JPH0717759A1995-01-20
JP2010055761A2010-03-11
JPH09129250A1997-05-16
JP4685192B12011-05-18
JPH117979A1999-01-12
JP2001291513A2001-10-19
JP2010168403A2010-08-05
Other References:
"Silicon nitride based ceramic new material", 30 October 2009, UCHIDA ROKAKUHO PUBLISHING CO., LTD.
Attorney, Agent or Firm:
AKAO, Naoto (JP)
Naoto Akao (JP)
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Claims: