Title:
MODIFIED MATERIAL, AND NITROGEN-CONTAINING ELECTRICALLY CONDUCTIVE CARBON
Document Type and Number:
WIPO Patent Application WO/2012/029840
Kind Code:
A1
Abstract:
Provided is a modified material which can exhibit an excellent redox activity in a redox reaction accompanied by the transfer of electrons and therefore can be used suitably as a material for forming an electrode catalyst for a fuel cell. The modified material can be produced by subjecting a mixture of a nitrogen-containing electrically conductive carbon and a metal complex to any one modification treatment selected from a heating treatment, a radioactive ray irradiation treatment and a discharging treatment, wherein the nitrogen-containing electrically conductive carbon is formed by reacting a functional group or a multiple bond in an electrically conductive carbon with a nitrogen-containing compound.
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Inventors:
MATSUNAGA TADAFUMI (JP)
Application Number:
PCT/JP2011/069741
Publication Date:
March 08, 2012
Filing Date:
August 31, 2011
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
MATSUNAGA TADAFUMI (JP)
MATSUNAGA TADAFUMI (JP)
International Classes:
C01B31/02; B01J31/28; B01J37/08; B01J37/34; H01M4/90; H01M4/96; H01M8/10
Foreign References:
| JP2009277360A | 2009-11-26 | |||
| JP2007112696A | 2007-05-10 | |||
| JP2005248041A | 2005-09-15 | |||
| JP2008149485A | 2008-07-03 | |||
| JP2007175578A | 2007-07-12 | |||
| JP2009125693A | 2009-06-11 | |||
| JP2009291707A | 2009-12-17 | |||
| JP2009291706A | 2009-12-17 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Sumio Tanai (JP)
Sumio Tanai (JP)
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Claims: