HFCAS OpenIR  > 中科院固体物理研究所
In-situ reactive loading of platinum onto tin oxide nanocrystals with superior catalytic performance for hydrogenation of 4-nitrophenol
Wu, Shouliang1,2; Lie, Jun1,2; Ye, Yixing1,2; Tian, Zhenfei1,2; Li, Pengfei1,2; Cai, Yunyu1,2; Lin, Yue3; Liang, Changhao1,2
2019-03-31
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Abstract

Controlling the nucleation and growth process of noble metal on surface of catalyst supports is one of the most effective strategies to improve the catalytic performance of supported noble metal catalysts. In the present study, a novel and green route was developed to in-situ load platinum (Pt) onto tin oxide (SnO2) nanocrystals. Initially, nonstoichiometric SnOx colloidal nanoparticles (NPs) with high reactivity were facilely prepared by laser ablation of a metallic Sn target in deionized water. During the subsequent aging process, the PtCl42- ions react with these SnOx NPs, which gradually evolved into stoichiometric SnO2. The obtained ultrafine Pt NPs together with large amounts of Pt clusters and single atoms were uniformly dispersed on the surface of SnO2 nanocrystals. For hydrogenation of 4-nitrophenol (4-NP), these Pt/SnO2 nanocomposites (NCs) show a significantly higher value of mass-normalized rate constant (k/m, 0.557 s(-1) mg(-1)) than that of most reported Pt-based catalysts, revealing remarkable catalytic activity. Also, no obvious deactivation was detected after seven successive cycles, indicating excellent catalytic stability of the Pt/SnO2 catalysts.

KeywordHighly reactive SnOx colloids In-situ reactive loading Platinum Superior catalytic performance 4-nitrophenol
DOI10.1016/j.apsusc.2018.12.035
WOS KeywordREDUCED GRAPHENE OXIDE ; LASER-ABLATION ; CHEMOSELECTIVE HYDROGENATION ; METAL NANOPARTICLES ; REDUCTION ; ADSORPTION ; CLUSTERS ; FABRICATION ; COMPOSITES ; NANOSHEETS
Indexed BySCI
Language英语
Funding ProjectNational Basic Research Program of China[2014CB931704] ; Instrument Developing Project of the Chinese Academy of Sciences[YZ201627] ; National Natural Science Foundation of China (NSFC)[51801205] ; National Natural Science Foundation of China (NSFC)[11504375] ; National Natural Science Foundation of China (NSFC)[11604320] ; National Natural Science Foundation of China (NSFC)[11674321] ; National Natural Science Foundation of China (NSFC)[51571186] ; China Postdoctoral Science Foundation[2018M632559] ; CAS/SAFEA International Partnership Program for Creative Research Teams
Funding OrganizationNational Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams
WOS Research AreaChemistry ; Materials Science ; Physics
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS IDWOS:000455471100053
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/41341
Collection中科院固体物理研究所
Corresponding AuthorLin, Yue; Liang, Changhao
Affiliation1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China
2.Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanotechnol, Hefei 230031, Anhui, Peoples R China
3.Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
Recommended Citation
GB/T 7714
Wu, Shouliang,Lie, Jun,Ye, Yixing,et al. In-situ reactive loading of platinum onto tin oxide nanocrystals with superior catalytic performance for hydrogenation of 4-nitrophenol[J]. APPLIED SURFACE SCIENCE,2019,471(无):469-474.
APA Wu, Shouliang.,Lie, Jun.,Ye, Yixing.,Tian, Zhenfei.,Li, Pengfei.,...&Liang, Changhao.(2019).In-situ reactive loading of platinum onto tin oxide nanocrystals with superior catalytic performance for hydrogenation of 4-nitrophenol.APPLIED SURFACE SCIENCE,471(无),469-474.
MLA Wu, Shouliang,et al."In-situ reactive loading of platinum onto tin oxide nanocrystals with superior catalytic performance for hydrogenation of 4-nitrophenol".APPLIED SURFACE SCIENCE 471.无(2019):469-474.
Files in This Item: Download All
File Name/Size DocType Version Access License
In-situ reactive loa(1863KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu, Shouliang]'s Articles
[Lie, Jun]'s Articles
[Ye, Yixing]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, Shouliang]'s Articles
[Lie, Jun]'s Articles
[Ye, Yixing]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, Shouliang]'s Articles
[Lie, Jun]'s Articles
[Ye, Yixing]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: In-situ reactive loading of platinum onto tin oxide nanocrystals with superior catalytic performance for hydrogenation of 4-nitrophenol.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.