DICP OpenIR
Facile Synthesis of CeO2 Nanospheres
Ta Na1,2; Zhang Milin2; Li Juan1; Li Huaju1; Li Yong1; Shen Wenjie1; Shen WJ(申文杰)
KeywordCeria Nanosphere Redox Carbon Monoxide Oxidation
Source PublicationCHINESE JOURNAL OF CATALYSIS
2008-11-01
Volume29Issue:11Pages:1070-1072
Indexed BySCI ; ISTP
SubtypeArticle
Department5
Funding Project501
Contribution Rank2;1
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordCERIA ; CO
AbstractCeria nanospheres with an average size of 320 nm were prepared by a urea-hydrothermal route. The ceria nanospheres had a core-shell structure constructed by nanoparticles and nanosheets that predominantly exposed the vertical bar 111 vertical bar planes. Urea hydrolysis produced CO32- and OH- species as precipitation agent and simultaneously produced ammonia bubbles that acted as a structure-directing agent for the formation of the CeO2 nanospheres. The redox properties and catalytic activity of the CeO2 nanospheres were examined by hydrogen temperature-programmed reduction and CO oxidation, respectively.
Language英语
URL查看原文
WOS IDWOS:000261810800003
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/101345
Collection中国科学院大连化学物理研究所
Corresponding AuthorShen WJ(申文杰)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem & Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Harbin Engn Univ, Coll Mat Sci & Chem Engn, Harbin 150001, Heilongjiang, Peoples R China
Recommended Citation
GB/T 7714
Ta Na,Zhang Milin,Li Juan,et al. Facile Synthesis of CeO2 Nanospheres[J]. CHINESE JOURNAL OF CATALYSIS,2008,29(11):1070-1072.
APA Ta Na.,Zhang Milin.,Li Juan.,Li Huaju.,Li Yong.,...&申文杰.(2008).Facile Synthesis of CeO2 Nanospheres.CHINESE JOURNAL OF CATALYSIS,29(11),1070-1072.
MLA Ta Na,et al."Facile Synthesis of CeO2 Nanospheres".CHINESE JOURNAL OF CATALYSIS 29.11(2008):1070-1072.
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