Structures and melting of AgN (N = 7, 12-14) clusters

被引：9

作者：

Atis, M ^{[1
]}

Aktas, H

Güvenç, ZB

机构：

[1] Kirikkale Univ, Dept Phys, TR-71451 Yahsihan, Kirikkale, Turkey

[2] Cankaya Univ, Dept Elect & Commun Engn, TR-06530 Ankara, Turkey

来源：

MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING | 2005年 / 13卷 / 08期

关键词：

D O I：

10.1088/0965-0393/13/8/015

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have studied the most stable structures of Ag-N (N = 7, 12, 13, 14) clusters and investigated their binding energies and melting behaviours using molecular dynamics and thermal quenching methods based on the Voter-Chen version of the embedded atom method. The melting like transition is described in terms of atom resolved root-mean-square bond length fluctuations, specific heats, coordination numbers and short-time averaged temperatures. Some of these diagnostic tools are also used for the overall behaviour of the clusters. The results are compared with the relevant literature.

引用

页码：1411 / 1432

页数：22

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