Title:
酸素透過性電極システム
Document Type and Number:
Japanese Patent JP2006504528
Kind Code:
A
Abstract:
An electrochemical device ( 18 ) for generating a desired gas of the type includes an ionically conductive electrolyte layer ( 20 ), a porous electrode layer ( 22 ), and a current collector layer ( 16 ) that has a high electrical conductivity and is porous to a desired gas ( 24 ) generated by the electrochemical device ( 18 ). The current collector layer ( 16 ) is substantially formed as a film comprised of a layer of spherical refractory material objects ( 26 ) having a conductive coating ( 12 ) of a precious metal. The coated spherical objects ( 26 ) have a desired diameter ( 28 ) making them suitable for forming into the film.
Inventors:
Sherin, Scott
Monswick, Courtney
Monswick, Courtney
Application Number:
JP2005502181A
Publication Date:
February 09, 2006
Filing Date:
October 15, 2003
Export Citation:
Assignee:
CARLETON LIFE SUPPORT SYSTEMS INCORPORATED
International Classes:
B01D53/22; B01D53/32; B01D53/86; B01D71/02; C01B13/02; C25B9/04; H01M4/88; H01M4/86; H01M4/90; H01M4/92
Domestic Patent References:
| JPH05174833A | 1993-07-13 | |||
| JPH02247385A | 1990-10-03 |
Attorney, Agent or Firm:
Sumio Takeuchi
Akira Hori
Akira Hori