ICCAS OpenIR
Preparation of SWNTs/Pt Composites Using SWNTs as Reducing Agent and Their Catalytic Properties
Cao You-Ming1,3; Wang Zhi-Yong1; Niu Fang; Song Wei-Guo2; Shi Zu-Jin1; Gu Zhen-Nan1
2009-04-10
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume30Issue:4Pages:741-745
AbstractSWNTs/Pt composites for catalysis were prepared through redox reaction between SWNTs and K(2)PtCl(6). Characterization of the composites by TEM, XPS and TG techniques revealed that large quantities of Pt particles with diameters of similar to 1.5 nm distribute evenly on the SWNTs. The influences of concentration of K(2)PtCl(6) solution and solvents of SWNTs on the quantity and size of Pt particles were investigated. SWNTs/Pt composites containing 24.76% (mass fraction) Pt were obtained using high purity SWNTs and K(2)PtCl(6) solution of 10 mmol/L. The SWNTs/Pt composites exhibit high catalytic activity for hydrogenation of cyclohexene. The conversion rate from cyclohexene to cyclohexane is up to 100% at room temperature.
KeywordSingle-wall Carbon Nanotube Composite Pt Catalytic Property
Indexed BySCI
Language英语
WOS IDWOS:000265665700021
PublisherHIGHER EDUCATION PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67640
Collection中国科学院化学研究所
Corresponding AuthorShi Zu-Jin
Affiliation1.Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
3.Chongqing Univ Arts & Sci, Coll Chem & Environm Engn, Yongcuhan 402168, Peoples R China
Recommended Citation
GB/T 7714
Cao You-Ming,Wang Zhi-Yong,Niu Fang,et al. Preparation of SWNTs/Pt Composites Using SWNTs as Reducing Agent and Their Catalytic Properties[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2009,30(4):741-745.
APA Cao You-Ming,Wang Zhi-Yong,Niu Fang,Song Wei-Guo,Shi Zu-Jin,&Gu Zhen-Nan.(2009).Preparation of SWNTs/Pt Composites Using SWNTs as Reducing Agent and Their Catalytic Properties.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,30(4),741-745.
MLA Cao You-Ming,et al."Preparation of SWNTs/Pt Composites Using SWNTs as Reducing Agent and Their Catalytic Properties".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 30.4(2009):741-745.
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