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Title:
CERAMIC ELECTRODE
Document Type and Number:
Japanese Patent JP2007179916
Kind Code:
A
Abstract:

To provide a new electrode structure suitably usable for the electrode of an electrochemical reactor.

In this electrode structure of the electrochemical reactor capable of expediting and controlling electrochemical reaction, a catalyst electrode is formed on the surface of a solid electrolyte ceramic material formed into a porous body while maintaining an electrical and ion-conductive network structure. The electrode is formed by combining oxygen ion conductor ceramic such as oxidized zirconia, cerium oxide, an electrode material such as platinum, and a catalyst material such as calcium aluminate and nickel oxide, and by control of structure thereof, electrochemical reactivity of the electrochemical ceramic reactor can be enhanced.


Inventors:
FUJISHIRO YOSHINOBU
TANNO MASANOBU
HAMAMOTO KOICHI
Application Number:
JP2005378273A
Publication Date:
July 12, 2007
Filing Date:
December 28, 2005
Export Citation:
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Assignee:
NAT INST OF ADV IND & TECHNOL
International Classes:
H01M4/86; B01J19/08; B01J23/58; H01M4/90; H01M8/02; H01M8/12
Domestic Patent References:
JP2003033648A2003-02-04
JPS6035471A1985-02-23
JP2004503054A2004-01-29
JP2005531885A2005-10-20
JPH0589882A1993-04-09
JP2003033648A2003-02-04
JPH06243872A1994-09-02
JPH06302332A1994-10-28
JP2004111395A2004-04-08
JP2004507064A2004-03-04
JP2005174662A2005-06-30
JPS6035471A1985-02-23
JP2004503054A2004-01-29
JP2005531885A2005-10-20
JPH0589882A1993-04-09
JP2006198563A2006-08-03
Attorney, Agent or Firm:
Masahiko Sudo



 
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