Gas condensation source for production and deposition of size-selected metal clusters

被引:101
作者
Goldby, IM [1 ]
vonIssendorff, B [1 ]
Kuipers, L [1 ]
Palmer, RE [1 ]
机构
[1] UNIV CAMBRIDGE, CAVENDISH LAB, CAMBRIDGE CB3 0HE, ENGLAND
关键词
D O I
10.1063/1.1148292
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
We describe the construction and performance of a gas condensation cluster source. The source was designed for deposition of mass-selected metal clusters with controlled landing energy. We have produced clusters of Pb-n (n =2- similar to 300) and Ag-n (n= similar to 20- similar to 300) with sufficient intensity to deposit size-selected clusters to a density of 10(12) clusters/cm(2) in 10 min. The landing energy of the clusters can be controlled from similar to 25 to 800 eV. (C) 1997 American Institure of Physics.
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页码:3327 / 3334
页数:8
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