ICCAS OpenIR
Catalytic behavior of nanoparticle alpha-PtO2 for ethanol oxidation
Jin, ZS; Xi, CJ; Zeng, QM; Yin, F; Zhao, JZ; Xue, JZ
2003-01-02
Source PublicationJOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
ISSN1381-1169
Volume191Issue:1Pages:61-66
AbstractFusion method is used to prepare alpha-PtO2 and has a special needle-like microcrystalline morphology, with a diameter of ca. 6 nm and a length of ca. 50 nm. The two Pt-O bonds of alpha-PtO2 are different in strength and alpha-PtO2 decomposes thermally to Pt-0 in two steps. alpha-PtO2 is a p-type oxide semiconductor with a band-gap of 1.84 eV alpha-PtO2 is easily reduced by ethanol, its reduction product, Pt-0, can directionally catalyze the oxidation of ethanol to acetic acid in the presence of air, while acetaldehyde, acetal and ethyl acetate are intermediates. (C) 2002 Elsevier Science B.V. All rights reserved.
KeywordOxide Catalyst Nanoparticle Alpha-pto2 Ethanol Oxidation Oxide Semiconductor
Indexed BySCI
Language英语
WOS IDWOS:000180139700007
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:24[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80424
Collection中国科学院化学研究所
Corresponding AuthorJin, ZS
Affiliation1.Henan Univ, Lab Lubricat & Funct Mat, Kaifeng 475001, Peoples R China
2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China
3.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Jin, ZS,Xi, CJ,Zeng, QM,et al. Catalytic behavior of nanoparticle alpha-PtO2 for ethanol oxidation[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2003,191(1):61-66.
APA Jin, ZS,Xi, CJ,Zeng, QM,Yin, F,Zhao, JZ,&Xue, JZ.(2003).Catalytic behavior of nanoparticle alpha-PtO2 for ethanol oxidation.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,191(1),61-66.
MLA Jin, ZS,et al."Catalytic behavior of nanoparticle alpha-PtO2 for ethanol oxidation".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 191.1(2003):61-66.
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