Dimer dissociation energies of small odd-size clusters Aun+

被引：11
|
作者：
Vogel, M [1 ]
Hansen, K
Herlert, A
Schweikhard, L
机构：
[1] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany
[2] Univ Jyvaskyla, Dept Phys, Jyvaskyla 40014, Finland
[3] Ernst Moritz Arndt Univ Greifswald, Inst Phys, D-17487 Greifswald, Germany
来源：
EUROPEAN PHYSICAL JOURNAL D | 2002年 / 21卷 / 02期
关键词：
D O I：
10.1140/epjd/e2002-00190-3
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The dimer dissociation energies of gold cluster ions Au-n(+), n = 9, 11, 13, 15 have been determined with an extension of a recently developed model-independent method. Monomer-dimer decay pathway branching ratios provide the energy dependent process which is needed in this method. The measured values are D-2(Au-9(+)) = 3.66(8)(9) eV, D-2(Au-11(+)) = 4.27(11)(8) eV, D-2(Au-13(+)) = 4.50(9)(7) eV and D-2(Au-15(+)) 4.29(10)(6) eV.
引用
收藏
页码：163 / 166
页数：4
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