The bis(p-sulfonatophenyl)phenylphosphine-assisted synthesis and phase transfer of ultrafine gold nanoclusters
文献类型：期刊论文
| 作者 | Zhong, Junyu; Qu, Jianglan; Ye, Feng; Wang, Caixia; Meng, Lijing; Yang, Jun |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2011-09-01 |
| 卷号 | 361期号:1页码:59-63 |
| 关键词 | Gold nanocluster BSPP Synthesis Phase transfer Core-shell |
| ISSN号 | 0021-9797 |
| 通讯作者 | Yang, J |
| 英文摘要 | Gold nanoclusters (Au NCs) have attracted intensive attention for their molecular-like properties such as luminescence and unique charging behavior. A facile route has been developed for the preparation of ultrafine Au NCs at room temperature. Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium was used to stabilize the Au NCs obtained by NaBH(4) reduction of HAuCl(4) at pH of similar to 12 and facilitated the phase transfer of Au NCs from aqueous phase to an organic medium based on electrostatic interaction. From the analyses of TEM, HRTEM, and XRD patterns, the formation of fcc structured Au NCs dominated by {2 0 0} facets was identified. The Au NCs transferred into toluene could be used as seeds for the formation of core-shell Au@Ag(2)S nanoparticles, providing for a promising strategy for the metal doping in semiconductor nanocrystals. (C) 2011 Elsevier Inc. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | AU NANOPARTICLES ; QUANTUM DOTS ; CLUSTERS ; LUMINESCENCE ; NANOCRYSTALS ; FLUORESCENT ; PHOTOLUMINESCENCE ; EXTRACTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000292628500008 |
| 公开日期 | 2013-11-01 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4694]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong, Junyu,Qu, Jianglan,Ye, Feng,et al. The bis(p-sulfonatophenyl)phenylphosphine-assisted synthesis and phase transfer of ultrafine gold nanoclusters[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2011,361(1):59-63. |
| APA | Zhong, Junyu,Qu, Jianglan,Ye, Feng,Wang, Caixia,Meng, Lijing,&Yang, Jun.(2011).The bis(p-sulfonatophenyl)phenylphosphine-assisted synthesis and phase transfer of ultrafine gold nanoclusters.JOURNAL OF COLLOID AND INTERFACE SCIENCE,361(1),59-63. |
| MLA | Zhong, Junyu,et al."The bis(p-sulfonatophenyl)phenylphosphine-assisted synthesis and phase transfer of ultrafine gold nanoclusters".JOURNAL OF COLLOID AND INTERFACE SCIENCE 361.1(2011):59-63. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。