05582785 is referenced by 12 patents and cites 6 patents.

A method for preparing a composite oxide having oxygen absorbing and desorbing capability involves the steps of: providing a starting composite oxide comprising cerium oxide, zirconium oxide, and hafnium oxide; subjecting the starting composite oxide to heating-deoxidation to give a deoxidized composite oxide; and subjecting the deoxidized composite oxide to heating-oxidation.

Title
Method for preparing composite oxide having oxygen absorbing and desorbing capability
Application Number
263608
Publication Number
5582785
Application Date
October 2, 1995
Publication Date
December 10, 1996
Inventor
Shigeru Aozasa
Hyogo-ken
JP
Kazuhiro Yamamoto
Hyogo-ken
JP
Tadatoshi Murota
Hyogo-ken
JP
Hideo Yokoi
Hyogo-ken
JP
Shinya Yao
Osaka-fu
JP
Agent
Darby & Darby P C
Assignee
Santoku Metal
JP
IPC
C01B 13/00
C01F 17/00
C04B 37/00
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