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Highly Efficient Synthesis of Au-130(SPh-Br)(50) Nanocluster

文献类型：期刊论文

作者Lin Xinzhang2,3; Yan Jinghui1; Huang Jiahui2; Ren Xiuqing1,2; Fu Xuemei2,3; Liu Chao2
刊名CHEMICAL RESEARCH IN CHINESE UNIVERSITIES
出版日期2018-10-01
卷号34期号:5页码:719-722
关键词Au-130 Gold nanocluster Thiolate ligand
ISSN号1005-9040
DOI10.1007/s40242-018-8027-z
通讯作者Liu Chao(chaoliu@dicp.ac.cn) ; Yan Jinghui(yjh@cust.edu.cn)
英文摘要We reported the synthesis of Au-130(SPh-Br)(50)(Br-Ph-SH=4-bromothiophenol) nanocluster with high purity and high yield via "size focusing" and "ligand exchange" processes. The time of synthetic process was significantly reduced compared with previous synthetic routine. Au-130(SPh-Br)(50) was determined by UV-Vis absorption spectroscopy and matrix-assisted laser desorption ionization(MALDI) mass spectroscopy. Thermo-gravimetric analysis (TGA) and size-exclusion chromatogram(SEC) analyses confirmed the purity of Au-130(SPh-Br)(50). The yield of gold nanoclusters was 20%(based on HAuCl4).
WOS关键词NOBLE-METAL NANOCLUSTERS ; GOLD NANOCLUSTERS ; CRYSTAL-STRUCTURE ; PROTECTED AU-130 ; CLUSTERS ; SIZE ; NANOPARTICLES ; TRANSFORMATION ; NANOMOLECULES ; STABILITY
资助项目National Natural Science Foundation of China[21601178] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA09030103]
WOS研究方向Chemistry
语种英语
WOS记录号WOS:000454623400005
出版者HIGHER EDUCATION PRESS
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences
源URL[http://cas-ir.dicp.ac.cn/handle/321008/166308]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Yan Jinghui; Liu Chao
作者单位1.Changchun Univ Sci & Technol, Sch Chem & Environm Engn, Changchun 130022, Jilin, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Gold Catalysis Res Ctr, Dalian 116023, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Lin Xinzhang,Yan Jinghui,Huang Jiahui,et al. Highly Efficient Synthesis of Au-130(SPh-Br)(50) Nanocluster[J]. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,2018,34(5):719-722.
APA Lin Xinzhang,Yan Jinghui,Huang Jiahui,Ren Xiuqing,Fu Xuemei,&Liu Chao.(2018).Highly Efficient Synthesis of Au-130(SPh-Br)(50) Nanocluster.CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,34(5),719-722.
MLA Lin Xinzhang,et al."Highly Efficient Synthesis of Au-130(SPh-Br)(50) Nanocluster".CHEMICAL RESEARCH IN CHINESE UNIVERSITIES 34.5(2018):719-722.

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来源：大连化学物理研究所

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