Tuning the geometric structure by doping silicon clusters

被引:48
作者
Gruene, Philipp [1 ]
Fielicke, Andre [1 ]
Meijer, Gerard [1 ]
Janssens, Ewald [2 ,3 ]
Ngan, Vu Thi [3 ,4 ]
Nguyen, Minh Tho [3 ,4 ]
Lievens, Peter [2 ,3 ]
机构
[1] Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany
[2] Katholieke Univ Leuven, Dept Phys & Astron, B-3001 Louvain, Belgium
[3] Katholieke Univ Leuven, INPAC, B-3001 Louvain, Belgium
[4] Katholieke Univ Leuven, Dept Chem, B-3001 Louvain, Belgium
关键词
cluster compounds doping; IR spectroscopy; silicon; structure elucidation;
D O I
10.1002/cphc.200800015
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
(Graph Presented) Good vibrations: Vibrational spectra of doped silicon clusters are obtained upon IR multiple photon dissociation of their complexes with argon ligands (see figure). The comparison between experiment and calculated spectra of low-lying isomers allows for structural assignments. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:703 / 706
页数:4
相关论文
共 36 条
[1]  
[Anonymous], 2004, GAUSSIAN03 REVISION
[2]  
Asmis KR, 2007, CHEM PHYS SOLID SURF, V12, P327, DOI 10.1016/S1571-0785(07)12008-3
[4]   Production of bimetallic clusters by a dual-target dual-laser vaporization source [J].
Bouwen, W ;
Thoen, P ;
Vanhoutte, F ;
Bouckaert, S ;
Despa, F ;
Weidele, H ;
Silverans, RE ;
Lievens, P .
REVIEW OF SCIENTIFIC INSTRUMENTS, 2000, 71 (01) :54-58
[5]   To achieve stable spherical clusters: General principles and experimental confirmations [J].
Chen, Zhongfang ;
Neukermans, Sven ;
Wang, Xin ;
Janssens, Ewald ;
Zhou, Zhen ;
Silverans, Roger E. ;
King, R. Bruce ;
Schleyer, Paul von Rague ;
Lievens, Peter .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (39) :12829-12834
[6]   Far-infrared spectroscopy of isolated transition metal clusters [J].
Fielicke, A ;
von Helden, G ;
Meijer, G .
EUROPEAN PHYSICAL JOURNAL D, 2005, 34 (1-3) :83-88
[7]   Structure determination of isolated metal clusters via far-infrared spectroscopy [J].
Fielicke, A ;
Kirilyuk, A ;
Ratsch, C ;
Behler, J ;
Scheffler, M ;
von Helden, G ;
Meijer, G .
PHYSICAL REVIEW LETTERS, 2004, 93 (02) :023401-1
[8]   Silicon-metal clusters:: Nano-templates for cluster assembled materials [J].
Gueorguiev, G. K. ;
Pacheco, J. M. ;
Stafstrom, S. ;
Hultman, L. .
THIN SOLID FILMS, 2006, 515 (03) :1192-1196
[9]   Computational investigation of TiSin (n=2-15) clusters by the density-functional theory [J].
Guo, Ling-Ju ;
Liu, Xia ;
Zhao, Gao-Feng ;
Luo, You-Hua .
JOURNAL OF CHEMICAL PHYSICS, 2007, 126 (23)
[10]   Formation of metal-encapsulating Si cage clusters [J].
Hiura, H ;
Miyazaki, T ;
Kanayama, T .
PHYSICAL REVIEW LETTERS, 2001, 86 (09) :1733-1736