Title:
REDOX ACTIVE REVERSIBLE ELECTRODE AND SECONDARY BATTERY INCLUDING THE SAME
Document Type and Number:
WIPO Patent Application WO/2005/096417
Kind Code:
A1
Abstract:
A redox active reversible electrode comprising a conductive substratum and, superimposed on a surface thereof, a redox active film. This redox active film comprises a redox active sulfurous substance having at least one aromatic ring and ring containing at least one disulfide bond wherein sides of the disulfide containing ring include sides of the aromatic ring, which sulfurous substance has the property of without opening of the disulfide containing ring, being capable of reversibly donating and accepting at least one electron per ring.
Inventors:
OYAMA NOBORU (JP)
SARUKAWA TOMOO (JP)
SHIMOMURA TAKESHI (JP)
YAMAGUCHI SHUICHIRO (JP)
TANIGUCHI MASAHIKO (JP)
MATOBA TOSHIHARU (JP)
MIYAKAWA SHINJI (JP)
SATO MASANOBU (JP)
SARUKAWA TOMOO (JP)
SHIMOMURA TAKESHI (JP)
YAMAGUCHI SHUICHIRO (JP)
TANIGUCHI MASAHIKO (JP)
MATOBA TOSHIHARU (JP)
MIYAKAWA SHINJI (JP)
SATO MASANOBU (JP)
Application Number:
PCT/JP2005/005953
Publication Date:
October 13, 2005
Filing Date:
March 29, 2005
Export Citation:
Assignee:
OYAMA NOBORU (JP)
FUJI JUKOGYO KABUSHIKI KAISYA (JP)
SHIROUMA SCIENCE CO LTD (JP)
MITSUI BUSSAN (JP)
SARUKAWA TOMOO (JP)
SHIMOMURA TAKESHI (JP)
YAMAGUCHI SHUICHIRO (JP)
TANIGUCHI MASAHIKO (JP)
MATOBA TOSHIHARU (JP)
MIYAKAWA SHINJI (JP)
SATO MASANOBU (JP)
FUJI JUKOGYO KABUSHIKI KAISYA (JP)
SHIROUMA SCIENCE CO LTD (JP)
MITSUI BUSSAN (JP)
SARUKAWA TOMOO (JP)
SHIMOMURA TAKESHI (JP)
YAMAGUCHI SHUICHIRO (JP)
TANIGUCHI MASAHIKO (JP)
MATOBA TOSHIHARU (JP)
MIYAKAWA SHINJI (JP)
SATO MASANOBU (JP)
International Classes:
H01M4/136; H01M4/58; H01M4/60; H01M10/052; H01M10/054; H01M10/36; H01M4/131; H01M4/137; H01M4/50; H01M4/505; H01M4/52; H01M4/525; H01M4/62; H01M10/0525; (IPC1-7): H01M4/60; H01M4/02; H01M4/58; H01M4/62; H01M10/40
Foreign References:
| JP2002141065A | 2002-05-17 | |||
| JP2001273901A | 2001-10-05 | |||
| JP2002352796A | 2002-12-06 | |||
| JP2002313341A | 2002-10-25 | |||
| JP2003123758A | 2003-04-25 | |||
| JP2004111374A | 2004-04-08 | |||
| JP2004269736A | 2004-09-30 | |||
| JP2001307725A | 2001-11-02 | |||
| JP2001307738A | 2001-11-02 | |||
| JP2002141067A | 2002-05-17 |
Other References:
UEMACHI H. ET AL: "Shinkina Koyoryo Polymer no Gosei to Denchi Tokusei", DA1 40 KAI BATTERY SYMPOSIUM IN JAPAN, no. 3C11, 14 November 1999 (1999-11-14), pages 343 - 344, XP002988118
WAKABAYASHI T. ET AL: "Fukuso Kanshiki Yuki Polysulfide Kagobutsu no Denki Kagakuteki Kyodo to Energy Chozo Zairyo to Shiteno Kanosei (2)", DAI 41 KAI BATTERY SYMPOSIUM IN JAPAN, no. 3D05, 20 November 2000 (2000-11-20), pages 482 - 483, XP002953552
See also references of EP 1744388A4
WAKABAYASHI T. ET AL: "Fukuso Kanshiki Yuki Polysulfide Kagobutsu no Denki Kagakuteki Kyodo to Energy Chozo Zairyo to Shiteno Kanosei (2)", DAI 41 KAI BATTERY SYMPOSIUM IN JAPAN, no. 3D05, 20 November 2000 (2000-11-20), pages 482 - 483, XP002953552
See also references of EP 1744388A4
Attorney, Agent or Firm:
Suzuye, Takehiko c/o SUZUYE & SUZUYE (1-12-9 Toranomo, Minato-ku Tokyo 01, JP)
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