Title:
優れた性能及び高い耐久性の両要求条件を満たすことができる膜電極アセンブリー及びそれを含む燃料電池
Document Type and Number:
Japanese Patent JP7387895
Kind Code:
B2
Abstract:
Disclosed are a membrane-electrode assembly capable of satisfying both of two requirements of excellent performance and high durability, and a fuel cell including same. The membrane-electrode assembly of the present invention comprises: a first electrode; a second electrode; and an electrolyte membrane between the first and second electrodes, wherein the first electrode includes a first segment having a first durability and a second segment having a second durability that differs from the first durability.
Inventors:
Lee Ju-sung
Khon Nakhon
Kim Jeong Ho
Kim Junyoung
Nam Kyung Sik
Park Chang Mi
Song Kayoung
Khon Nakhon
Kim Jeong Ho
Kim Junyoung
Nam Kyung Sik
Park Chang Mi
Song Kayoung
Application Number:
JP2022527040A
Publication Date:
November 28, 2023
Filing Date:
September 09, 2021
Export Citation:
Assignee:
Kolon Industries Inc.
International Classes:
H01M4/86; H01M4/96; H01M8/0258; H01M8/1004
Domestic Patent References:
| JP2006339125A | ||||
| JP2005259650A | ||||
| JP2008041411A | ||||
| JP2008034191A |
Attorney, Agent or Firm:
Shinji Aida
Chung Motoki
Kyoko Aida
Hiroshi Hattori
Chung Motoki
Kyoko Aida
Hiroshi Hattori