Preparation of nanocrystalline CeO2 by the precipitation method and its improved methane oxidation activity

Authors
Choi, HJMoon, JShim, HBHan, KSLee, EGJung, KD
Issue Date
2006-01
Publisher
WILEY
Citation
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.89, no.1, pp.343 - 345
Abstract
Nanocrystalline CeO2 as small as 5 nm was successfully prepared by the precipitation method using hydrogen peroxide as an oxidizer. The methane oxidation temperature of this nanocrystalline CeO2 dropped about 100 degrees C as compared with microcrystalline CeO2.
Keywords
HYDROTHERMAL SYNTHESIS; CERIUM OXIDE; HYDROTHERMAL SYNTHESIS; CERIUM OXIDE; nanocrystalline; CeO2; precipitation; methane oxidation; activity
ISSN
0002-7820
URI
https://pubs.kist.re.kr/handle/201004/135871
DOI
10.1111/j.1551-2916.2005.00670.x
Appears in Collections:
KIST Article > 2006
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