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Quantitatively Monitoring the Size-Focusing of Au Nanoclusters and Revealing What Promotes the Size Transformation from Au-44(TBBT)(28) to Au-36(TBBT)(24)

文献类型：期刊论文

作者Liao, Lingwen1; Yao, Chuanhao1; Wang, Chengming2; Tian, Shubo1; Chen, Jishi1; Li, Man-Bo1; Xia, Nan1; Yan, Nan1; Wu, Zhikun1
刊名ANALYTICAL CHEMISTRY
出版日期2016-12-06
卷号88期号:23页码:11297-11301
DOI10.1021/acs.analchem.6b03428
文献子类Article
英文摘要"Size-focusing" is a well-recognized process and widely employed for the synthesis of atomically monodisperse metal nanoclusters. However, quantitatively monitoring the size-focusing of Au nanoclusters has not been achieved yet, and the in-depth understanding of the size focusing is far from completed. Herein, we introduce a facile, cheap, and powerful tool, preparative thin-layer chromatography (PTLC), to quantitatively track the size-focusing process, to reveal that mainly similar to 3 nm nanoparticles promote the transformation from Au-44(TBBT)(28) to Au-36(TBBT)(24) (where TBBT is 4-tert-butylbenzenethiolate) and to improve the syntheses of Au-44(TBBT)(28) and Au-36(TBBT)(24). Our work further demonstrates the usefulness of PTLC in nanocluster research and advances one step toward understanding the "size-focusing" process of nanoclusters.
WOS关键词PROTECTED GOLD CLUSTERS ; NOBLE-METAL CLUSTERS ; LIQUID-CHROMATOGRAPHY ; EXCLUSION CHROMATOGRAPHY ; LIGAND-EXCHANGE ; NANOPARTICLES ; SEPARATION ; EVOLUTION ; GROWTH ; NANOMOLECULES
WOS研究方向Chemistry
语种英语
WOS记录号WOS:000389556900007
资助机构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 ; 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) ; 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) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; 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 ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 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 ; 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) ; 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) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; Hefei Science Center, CAS(2015HSCUP003) ; 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 ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21528303 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21171170 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21603234 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21601193 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21573212 ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181) ; 21501181)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/30599]  
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, Anhui Key Lab Nanomat & Nanostruct, CAS Ctr Excellence Nanosci, Key Lab Mat Phys,Inst Solid State Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Liao, Lingwen,Yao, Chuanhao,Wang, Chengming,et al. Quantitatively Monitoring the Size-Focusing of Au Nanoclusters and Revealing What Promotes the Size Transformation from Au-44(TBBT)(28) to Au-36(TBBT)(24)[J]. ANALYTICAL CHEMISTRY,2016,88(23):11297-11301.
APA Liao, Lingwen.,Yao, Chuanhao.,Wang, Chengming.,Tian, Shubo.,Chen, Jishi.,...&Wu, Zhikun.(2016).Quantitatively Monitoring the Size-Focusing of Au Nanoclusters and Revealing What Promotes the Size Transformation from Au-44(TBBT)(28) to Au-36(TBBT)(24).ANALYTICAL CHEMISTRY,88(23),11297-11301.
MLA Liao, Lingwen,et al."Quantitatively Monitoring the Size-Focusing of Au Nanoclusters and Revealing What Promotes the Size Transformation from Au-44(TBBT)(28) to Au-36(TBBT)(24)".ANALYTICAL CHEMISTRY 88.23(2016):11297-11301.

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来源：合肥物质科学研究院

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