Title:
METHOD FOR PRODUCING COATING COMPOSITION, YTTRIA-STABILIZED ZIRCONIA LAYER, ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL MODULE, ELECTROCHEMICAL DEVICE, ENERGY SYSTEM, SOLID OXIDE FUEL CELL, AND SOLID OXIDE ELECTROLYSIS CELL
Document Type and Number:
Japanese Patent JP2023133947
Kind Code:
A
Abstract:
To provide a coating composition (b2) that can be deposited at low cost by a simple method from zirconium alkoxide (o) and a yttrium compound (p) as starting materials, and can yield a compact yttria-stabilized zirconia layer.SOLUTION: A coating composition (b2) contains zirconium alkoxide (o), a yttrium compound (p), a chelate compound (q), polyalkylene glycol (r), a catalyst (s), water (t), and an organic solvent (u).SELECTED DRAWING: Figure 1
Inventors:
MATSUYOSHI HIROAKI
ECHIGO MITSUAKI
MANABE KYOHEI
ECHIGO MITSUAKI
MANABE KYOHEI
Application Number:
JP2022039219A
Publication Date:
September 27, 2023
Filing Date:
March 14, 2022
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
C09D1/00; C01G25/02; C09D7/20; C09D7/61; C09D7/63; C25B1/04; C25B1/23; C25B9/19; C25B13/05; H01M8/00; H01M8/12; H01M8/1213; H01M8/124; H01M8/1253
Attorney, Agent or Firm:
Masahiro Miyaji
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