CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster
Wan, XK; Xu, WW; Yuan, SF; Gao, Y; Zeng, XC; Wang, QM; Gao, Y (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
AbstractAn 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.
KeywordGold Clusters Optical-properties Crystal-structure Structural Evolution Theoretical-analysis Superatom Complexes Nanoparticles Motif Au-18(Sr)(14) System
Indexed BySCI
WOS IDWOS:000358987300045
Citation statistics
Document Type期刊论文
Corresponding AuthorGao, Y (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
Recommended Citation
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.,...&Gao, Y .(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.
Files in This Item: Download All
File Name/Size DocType Version Access License
A Near-Infrared-Emis(2215KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wan, XK]'s Articles
[Xu, WW]'s Articles
[Yuan, SF]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wan, XK]'s Articles
[Xu, WW]'s Articles
[Yuan, SF]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wan, XK]'s Articles
[Xu, WW]'s Articles
[Yuan, SF]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: A Near-Infrared-Emissive Alkynyl-Protected Au-24 Nanocluster.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.