Title:
PRODUCTION METHOD OF COATING COMPOSITION, YTTRIA STABILIZED ZIRCONIA LAYER, ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL MODULE, ELECTROCHEMICAL DEVICE, ENERGY SYSTEM, SOLID OXIDE TYPE FUEL BATTERY AND SOLID OXIDE TYPE ELECTROLYSIS CELL
Document Type and Number:
Japanese Patent JP2022157757
Kind Code:
A
Abstract:
To provide a coating composition b2 depositable inexpensively by a simple method by using zirconium acetate o and yttrium compound p as starting materials, and further capable of obtaining dense yttria stabilized zirconia layer.SOLUTION: A coating composition b2 containing zirconium acetate o, yttrium compound p, a chelate compound q, a catalyst r, water s, and organic solvent t is obtained. Preferably, yttria stabilized zirconia fine particles Pa are contained.SELECTED DRAWING: Figure 2
Inventors:
MATSUYOSHI HIROAKI
ECHIGO MITSUAKI
MANABE KYOHEI
ECHIGO MITSUAKI
MANABE KYOHEI
Application Number:
JP2021062172A
Publication Date:
October 14, 2022
Filing Date:
March 31, 2021
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
C09D1/00; C09D7/20; C09D7/61; C09D7/63; C25B1/23; C25B3/03; C25B3/26; C25B9/00; C25B13/04; H01M8/00; H01M8/04; H01M8/12; H01M8/1226; H01M8/1253
Attorney, Agent or Firm:
Masahiro Miyaji
Kunihiko Higashi
Kunihiko Higashi