Effect of Sr on the properties of Ce–Zr–La mixed oxides

Ce–Zr–La–Sr mixed oxides, with different Sr contents, were prepared by the sol–gel method. In a flow-system microreactor, the reduction properties and the oxygen storage capacity (OSC) of the Ce–Zr–La–Sr mixed oxides were investigated by a temperature programmed reduction (TPR) and a pulse technique...

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Bibliographic Details
Main Authors: RICHUAN RAO, LIANYONG LI, FENGYI LI
Format: Article
Language:English
Published: Serbian Chemical Society 2006-03-01
Series:Journal of the Serbian Chemical Society
Subjects:
Online Access:http://www.shd.org.yu/HtDocs/SHD/vol71/No3/JSCS_V71_No3-10.pdf