05478543 is referenced by 11 patents and cites 5 patents.

A compound oxide having oxygen absorbing and desorbing capability contains 4.99-98.99% by weight of cerium oxide, 1-95% by weight of zirconium oxide and 0.01-20% by weight of hafnium oxide. The compound oxide has an oxygen absorbing and desorbing capability of at least 100 .mu.mol/g at 400-700.degree. C. and a specific surface area of at least 10 m.sup.2 /g after heating at 900.degree. C. for 5 hours.

Title
Compound oxide having oxygen absorbing and desorbing capability and method for preparing same
Application Number
8/263608
Publication Number
5478543
Application Date
June 20, 1994
Publication Date
December 26, 1995
Inventor
Shigeru Aozasa
Amagasaki
JP
Kazuhiro Yamamoto
Kobe
JP
Tadatoshi Murota
Miki
JP
Agent
Darby & Darby
Assignee
Santoku Metal
JP
IPC
C01B 13/00
C01F 17/00
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