ICCAS OpenIR
Formation, growth mechanism and packing sequences of binary alloy cluster anions from laser ablation of mixtures of lead and transition metals
Zhang, X; Tang, ZC; Gao, Z
2003
Source PublicationRAPID COMMUNICATIONS IN MASS SPECTROMETRY
ISSN0951-4198
Volume17Issue:6Pages:621-626
AbstractBy using laser ablation of the mixtures of a transition metal (M: Ti, Cr, Mn, Fe, Co, Ni, Cu, Zn, Pd, Ag) plus lead, M/Pb binary cluster anions were observed except for Zn, and the number of transition metal atoms contained in the binary clusters is at most 4. This behavior is different from that reported previously for M/Ge binary clusters. The experiments indicate that it is also very difficult to form Al/Pb clusters. The distribution patterns of M/Pb binary alloy cluster anions are remarkably similar to those of pure Pb clusters, consistent with a formation mechanism in which transition metal atoms are sequentially attached to [Mx-1Pby](-) clusters and thus form [MxPby](-) clusters by a simple condensation process. As the number of transition metal atoms increases, the intensities of binary clusters gradually decrease. It is proposed that [MPb4](-) and [MPb5](-) cluster anions might be the unit building blocks of M/Pb binary cluster anions, and the layer packing sequences for magic clusters are predicted on this basis. The [MxPby](-) binary clusters containing 13 atoms (x + y =13; x not equal 0) are proposed to have an icosahedral structure. Copyright (C) 2003 John Wiley Sons, Ltd.
DOI10.1002/rcm.956
Indexed BySCI
Language英语
WOS IDWOS:000181539900015
PublisherJOHN WILEY & SONS LTD
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80410
Collection中国科学院化学研究所
Corresponding AuthorTang, ZC
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhang, X,Tang, ZC,Gao, Z. Formation, growth mechanism and packing sequences of binary alloy cluster anions from laser ablation of mixtures of lead and transition metals[J]. RAPID COMMUNICATIONS IN MASS SPECTROMETRY,2003,17(6):621-626.
APA Zhang, X,Tang, ZC,&Gao, Z.(2003).Formation, growth mechanism and packing sequences of binary alloy cluster anions from laser ablation of mixtures of lead and transition metals.RAPID COMMUNICATIONS IN MASS SPECTROMETRY,17(6),621-626.
MLA Zhang, X,et al."Formation, growth mechanism and packing sequences of binary alloy cluster anions from laser ablation of mixtures of lead and transition metals".RAPID COMMUNICATIONS IN MASS SPECTROMETRY 17.6(2003):621-626.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, X]'s Articles
[Tang, ZC]'s Articles
[Gao, Z]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, X]'s Articles
[Tang, ZC]'s Articles
[Gao, Z]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, X]'s Articles
[Tang, ZC]'s Articles
[Gao, Z]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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