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  4. 中科院固体物理研究所
The fcc structure isomerization in gold nanoclusters

文献类型：期刊论文

作者Zhuang, Shengli1,2; Liao, Lingwen1; Li, Man-Bo1; Yao, Chuanhao1; Zhao, Yan1,2; Dong, Hongwei1,2; Li, Jin3; Deng, Haiteng4; Li, Lingling5; Wu, Zhikun1
刊名NANOSCALE
出版日期2017-10-21
卷号9期号:39页码:14809-14813
DOI10.1039/c7nr05239a
文献子类Article
英文摘要Structural isomerization is an important concept in organic chemistry and it is recently found to be applicable to thiolated gold nanoparticles. However, to the best of our knowledge, the isomerization with the kernel structure of the cluster changed while maintaining fcc packing was not previously found. Here, we report such a structural isomerization by synthesizing a novel gold nanocluster and solving its atomic structure. The as-obtained novel gold nanocluster Au-52(PET)(32) (PET = phenylethanethiolate) has completely the same Au/S molar ratio as a well-known gold nanocluster Au-52(TBBT)(32) (TBBT = 4-tert-butyl-benzenethiolate) but an essentially different fcc structure. As a result of fcc structure isomerization, Au-52(PET)(32) has remarkably different UV/vis/NIR absorption from Au-52(TBBT)(32). Another interesting finding in this work is that the kernel of Au-52(PET)(32) has high-indexed (311)-like facets, which is not previously reported in the structures of gold nanoclusters to the best of our knowledge.
WOS关键词X-RAY CRYSTALLOGRAPHY ; PROTECTED AU-25 CLUSTER ; OPTICAL-PROPERTIES ; THEORETICAL-ANALYSIS ; METAL NANOCLUSTERS ; CRYSTAL-STRUCTURE ; NANOPARTICLE ; NANOCRYSTALS ; MONOLAYER ; COMPLEXES
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种英语
WOS记录号WOS:000412940000007
资助机构National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; 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) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; 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 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21771186 ; 21771186 ; 21771186 ; 21771186 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21501182 ; 21501182 ; 21501182 ; 21501182 ; 21601193) ; 21601193) ; 21601193) ; 21601193) ; National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; National Natural Science Foundation of China(21222301 ; 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) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; Anhui Provincial Natural Science Foundation(1608085QB31) ; 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 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21771186 ; 21771186 ; 21771186 ; 21771186 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21501182 ; 21501182 ; 21501182 ; 21501182 ; 21601193) ; 21601193) ; 21601193) ; 21601193)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/33804]  
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, CAS Ctr Excellence Nanosci, Anhui Key Lab Nanomat & Nanotechnol,Key Lab Mat P, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
3.Tsinghua Univ, Tsinghua Univ Peking Univ Joint Ctr Life Sci, Sch Life Sci, Beijing 100084, Peoples R China
4.Tsinghua Univ, Sch Life Sci, MOE Key Lab Bioinformat, Beijing 100084, Peoples R China
5.Shanghai Jiao Tong Univ, Instrumental Anal Ctr, Shanghai 200240, Peoples R China
推荐引用方式
GB/T 7714		 Zhuang, Shengli,Liao, Lingwen,Li, Man-Bo,et al. The fcc structure isomerization in gold nanoclusters[J]. NANOSCALE,2017,9(39):14809-14813.
APA Zhuang, Shengli.,Liao, Lingwen.,Li, Man-Bo.,Yao, Chuanhao.,Zhao, Yan.,...&Wu, Zhikun.(2017).The fcc structure isomerization in gold nanoclusters.NANOSCALE,9(39),14809-14813.
MLA Zhuang, Shengli,et al."The fcc structure isomerization in gold nanoclusters".NANOSCALE 9.39(2017):14809-14813.

入库方式： OAI收割

来源：合肥物质科学研究院

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