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Structural isomerism in gold nanoparticles revealed by X-ray crystallography

文献类型：期刊论文

作者Tian, Shubo1; Li, Yi-Zhi2; Li, Man-Bo1; Yuan, Jinyun3; Yang, Jinlong3; Wu, Zhikun1; Jin, Rongchao4
刊名NATURE COMMUNICATIONS
出版日期2015-10-01
卷号6期号:6页码:1-6
DOI10.1038/ncomms9667
文献子类Article
英文摘要Revealing structural isomerism in nanoparticles using single-crystal X-ray crystallography remains a largely unresolved task, although it has been theoretically predicted with some experimental clues. Here we report a pair of structural isomers, Au-38T and Au-38Q, as evidenced using electrospray ionization mass spectrometry, X-ray photoelectron spectroscopy, thermogravimetric analysis and indisputable single-crystal X-ray crystallography. The two isomers show different optical and catalytic properties, and differences in stability. In addition, the less stable Au-38T can be irreversibly transformed to the more stable Au-38Q at 50 degrees C in toluene. This work may represent an important advance in revealing structural isomerism at the nanoscale.
WOS关键词THIOLATE-PROTECTED AU-38 ; CRYSTAL-STRUCTURE ; ELECTRONIC-PROPERTIES ; OPTICAL-PROPERTIES ; METAL-CLUSTERS ; NANOCLUSTERS ; AU-25 ; REDUCTION ; 4-NITROPHENOL ; NANOSCALE
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000364936200009
资助机构National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; 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 ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; National Basic Research Program of China(2013CB934302) ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Natural Science Foundation of China(21222301 ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Ministry of Human Resources and Social Security of China ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX002) ; 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 ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; U.S. Department of Energy-Office of Basic Energy Sciences(DE-FG02-12ER16354) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; Natural Science Foundation of China (Overseas, Hong Kong and Macao Scholars Collaborated Researching Fund)(21528303) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170) ; 21171170)
源URL[http://ir.hfcas.ac.cn/handle/334002/21168]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanotechnol, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China
2.Nanjing Univ, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China
3.Univ Sci & Technol China, Hefei Natl Lab Phys Sci, Microscale & Synerget Innovat Ctr Quantum Informa, Hefei 230026, Anhui, Peoples R China
4.Carnegie Mellon Univ, Dept Chem, Pittsburgh, PA 15213 USA
推荐引用方式
GB/T 7714		 Tian, Shubo,Li, Yi-Zhi,Li, Man-Bo,et al. Structural isomerism in gold nanoparticles revealed by X-ray crystallography[J]. NATURE COMMUNICATIONS,2015,6(6):1-6.
APA Tian, Shubo.,Li, Yi-Zhi.,Li, Man-Bo.,Yuan, Jinyun.,Yang, Jinlong.,...&Jin, Rongchao.(2015).Structural isomerism in gold nanoparticles revealed by X-ray crystallography.NATURE COMMUNICATIONS,6(6),1-6.
MLA Tian, Shubo,et al."Structural isomerism in gold nanoparticles revealed by X-ray crystallography".NATURE COMMUNICATIONS 6.6(2015):1-6.

入库方式： OAI收割

来源：合肥物质科学研究院

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