Title:
METHOD FOR MANUFACTURING ELECTROCHEMICAL ELEMENT AND ELECTROCHEMICAL ELEMENT
Document Type and Number:
WIPO Patent Application WO/2018/174168
Kind Code:
A1
Abstract:
Provided is an electrochemical element having excellent performance, reliability, and durability, and which is low in cost. A method for manufacturing an electrochemical element having a metal substrate 1 (metal support), and an electrode layer 2 formed on top of the metal substrate 1, the method including: an electrode layer forming step for forming the electrode layer 2 having an area for which the surface roughness (Ra) is 1.0 µm or less on top of the metal substrate 1; and an electrolyte layer forming step for forming an electrolyte layer 4 by spraying aerosolized metal oxide powder on top of the electrode layer 2.
Inventors:
ECHIGO MITSUAKI (JP)
OHNISHI HISAO (JP)
TSUDA YUJI (JP)
MANABE KYOHEI (JP)
MINAMI KAZUYUKI (JP)
OHNISHI HISAO (JP)
TSUDA YUJI (JP)
MANABE KYOHEI (JP)
MINAMI KAZUYUKI (JP)
Application Number:
PCT/JP2018/011442
Publication Date:
September 27, 2018
Filing Date:
March 22, 2018
Export Citation:
Assignee:
OSAKA GAS CO LTD (JP)
International Classes:
H01M8/1213; H01M4/86; H01M8/12; H01M8/1286
Domestic Patent References:
| WO2016043328A1 | 2016-03-24 |
Foreign References:
| JP2010218759A | 2010-09-30 | |||
| JP2007012361A | 2007-01-18 | |||
| JP2011228280A | 2011-11-10 |
Other References:
JONG-JIN CHOIDONG-SOO PARK: "Preparation of Metal-supported SOFC using Low Temperature Ceramic Coating Process", PROCEEDINGS OF 11TH EUROPEAN SOFC & SOE FORUM, vol. A1502, 1 July 2014 (2014-07-01), pages 14,117 - 20,117
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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