A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster
文献类型：期刊论文
| 作者 | Wan, XK; Xu, WW; Yuan, SF; Gao, Y; Zeng, XC; Wang, QM |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2015 |
| 卷号 | 54期号:33页码:9683—9686 |
| 关键词 | GOLD CLUSTERS OPTICAL-PROPERTIES CRYSTAL-STRUCTURE STRUCTURAL EVOLUTION THEORETICAL-ANALYSIS SUPERATOM COMPLEXES NANOPARTICLES MOTIF AU-18(SR)(14) SYSTEM |
| ISSN号 | 1433-7851 |
| 通讯作者 | Gao, Y (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China. |
| 英文摘要 | An alkynyl-protected gold nanocluster [Au-24(CCPh)(14)(PPh3)(4)](SbF6)(2) has been prepared by a direct reduction method. Single-crystal X-ray diffraction reveals that the molecular structure contains a Au(22)core that is made of two Au-13-centered cuboctahedra that share a square face. Two staple-like PhCCAuCCPh motifs are located around the center of the rod-like Au(22)core. This Au-24 nanocluster is highly emissive in the near-infrared region with (max)=925nm and the nature of the HOMO-LUMO transition is investigated by time-dependent DFT calculations. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000358987300045 |
| 公开日期 | 2016-03-08 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/24853]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Wan, XK,Xu, WW,Yuan, SF,et al. A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2015,54(33):9683—9686. |
| APA | Wan, XK,Xu, WW,Yuan, SF,Gao, Y,Zeng, XC,&Wang, QM.(2015).A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,54(33),9683—9686. |
| MLA | Wan, XK,et al."A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 54.33(2015):9683—9686. |
入库方式： OAI收割
来源：上海应用物理研究所
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