Title:
ELECTRODE LAYER FORMATION METHOD, ELECTRODE LAYER, ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL MODULE, SOLID OXIDE FUEL CELL, SOLID OXIDE ELECTROLYTIC CELL, ELECTROCHEMICAL DEVICE, AND ENERGY SYSTEM
Document Type and Number:
Japanese Patent JP2023148149
Kind Code:
A
Abstract:
To provide an electrode layer formation method having no need to supply hydrogen during firing and also capable of suppressing equipment costs required for manufacturing.SOLUTION: A method for forming an electrode layer 2 on a metal support 1 includes: an electrode layer lamination step of laminating the electrode layer 2 on the metal support 1; and a firing step of firing the electrode layer 2 laminated on the metal support 1, the firing step being performed in an atmosphere where the partial pressure of oxygen is 4.0×10-8 bar or more and 4.0×10-6 bar or less.SELECTED DRAWING: Figure 1
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Inventors:
KUNIMATSU MISATO
ECHIGO MITSUAKI
TSUDA YUJI
KUBOTA RYOMA
KINOSHITA SAYAKA
SAWAKI KOHEI
ECHIGO MITSUAKI
TSUDA YUJI
KUBOTA RYOMA
KINOSHITA SAYAKA
SAWAKI KOHEI
Application Number:
JP2022056025A
Publication Date:
October 13, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
H01M4/88; C25B1/042; C25B1/23; C25B9/00; C25B9/23; C25B11/032; C25B11/052; C25B11/067; C25B13/04; C25B13/07; H01M8/00; H01M8/04858; H01M8/0606; H01M8/0662; H01M8/12; H01M8/1226
Attorney, Agent or Firm:
Patent Attorney Corporation R&C