Title:
燃料電池およびその製造方法
Document Type and Number:
Japanese Patent JP4574146
Kind Code:
B2
Abstract:
An aim of the invention is to provide a stable fuel cell having a high mechanical strength and a high reliability. Another aim of the invention is to provide a fuel cell which can be easily produced. The fuel cell comprises a porous electrically-conductive material ( 13 ) as a substrate, a protonically-conductive membrane ( 16 ) formed on the porous electrically-conductive material ( 13 ) made of a mesoporous thin film comprising as a main component a crosslinked structure having a metal-oxygen skeleton having an acid group connected to at least a part thereof and having pores periodically aligned therein and a porous electrically-conductive material layer ( 17 ) formed on the protonically-conductive membrane.
Inventors:
Masaki Takaoka
Application Number:
JP2003320968A
Publication Date:
November 04, 2010
Filing Date:
September 12, 2003
Export Citation:
Assignee:
ROHM Co., Ltd.
International Classes:
H01M8/02; H01M8/10
Domestic Patent References:
| JP2005071756A | ||||
| JP2003263999A | ||||
| JP2005530307A | ||||
| JP2003515236A | ||||
| JP2004527086A | ||||
| JP2006519287A | ||||
| JP2004030928A | ||||
| JP2004346316A | ||||
| JP2004292304A |
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Hironori Honda
Toshimitsu Ichikawa