Two-Way Transformation between fcc- and Nonfcc-Structured Gold Nanoclusters | |
Dong, Hongwei1,2; Liao, Lingwen1; Wu, Zhikun1 | |
刊名 | JOURNAL OF PHYSICAL CHEMISTRY LETTERS |
2017-11-02 | |
卷号 | 8期号:21页码:5338-5343 |
ISSN号 | 1948-7185 |
DOI | 10.1021/acs.jpclett.7b02459 |
英文摘要 | Precisely tuning the structure of nanomaterials, especially in a two-way style, is challenging but of great importance for regulating properties and for practical applications. The structural transformation from nonfcc to fcc (face center cubic) in gold nanoclusters has been recently reported; however, the reverse process, that is, the structural transformation from fcc to nonfcc, not to mention the two-way structural transformation between fcc and nonfcc, remains unknown. We developed a novel synthesis method, successfully fulfilled the two-way structure transformation, and studied the stability of gold nanoclusters with different structures. Additionally, a novel gold nanocluster was synthesized and structurally resolved by single-crystal X-ray crystallography. This work has important implications for structure and property tuning of gold nanoclusters and might open up some new potential applications for gold nanoclusters. |
资助项目 | CAS/SAFEA International Partnership Program for Creative Research Teams ; Natural Science Foundation of China[21222301] ; Natural Science Foundation of China[21528303] ; Natural Science Foundation of China[21603234] ; Natural Science Foundation of China[21771186] ; Natural Science Foundation of China[21171170] ; National Basic Research Program of China[2013CB934302] ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology[2014FXCX002] ; Hefei Science Center, CAS[2015HSC-UP003] ; Hundred Talents Program of the Chinese Academy of Sciences |
WOS关键词 | PHASE-TRANSFORMATION ; METAL NANOCLUSTERS ; OPTICAL-PROPERTIES ; CRYSTAL-STRUCTURE ; ATOMIC-STRUCTURE ; NANOPARTICLES ; CLUSTERS ; SIZE ; BCC ; PHOTOLUMINESCENCE |
WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
语种 | 英语 |
出版者 | AMER CHEMICAL SOC |
WOS记录号 | WOS:000414623000017 |
内容类型 | 期刊论文 |
源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/35682] |
专题 | 合肥物质科学研究院_中科院固体物理研究所 |
通讯作者 | Wu, Zhikun |
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.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China |
推荐引用方式 GB/T 7714 | Dong, Hongwei,Liao, Lingwen,Wu, Zhikun. Two-Way Transformation between fcc- and Nonfcc-Structured Gold Nanoclusters[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2017,8(21):5338-5343. |
APA | Dong, Hongwei,Liao, Lingwen,&Wu, Zhikun.(2017).Two-Way Transformation between fcc- and Nonfcc-Structured Gold Nanoclusters.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,8(21),5338-5343. |
MLA | Dong, Hongwei,et al."Two-Way Transformation between fcc- and Nonfcc-Structured Gold Nanoclusters".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 8.21(2017):5338-5343. |
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