%0 Journal Article
%T Molecular Dynamics Study on Interfacial Energy and Atomic Structure of Ag/Ni and Cu/Ni Heterophase System
%A Haijiang LIU
%A Shaoqing WANG
%A An DU
%A Caibei ZHANG
%A <br>Haijiang LIU
%A Shaoqing WANG
%A An DU and Caibei ZHANG College of Sciences
%A Northeastern University
%A Shenyang
%A China Shenyang National Laboratory for Materials Science
%A Institute of Metai Research
%A Chinese Academy of Sciences
%A Shenyang
%A China
%J 材料科学技术学报
%D 2004
%I 
%X The results of molecular dynamics calculations on the interfacial energies and atomic structures of Ag/Ni and Cu/Ni interaces are presented. Calculation on Ag/Ni interfaces with low-index planes shows that those containing the (111) plane have the lowest energies, which is in agreement with the experiments. Comparing surface energy with interracial energy, it is found the order of the interfacial energies of Ag/Ni and Cu/Ni containing the planes fall in the same order as solid-vapor surface energies of Ag, Cu and Ni. In this MD simulation, the relaxed atomic structure and dislocation network of (110)Ag||(110)Ni interface are coincident to HREM observations.
%K Molecular dynamics
%K Interfacial energy
%K Atomic structure
%K Heterophase boundary<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=F7887D2D018604A84E09CCFBA16771D1&yid=D0E58B75BFD8E51C&vid=A04140E723CB732E&iid=B31275AF3241DB2D&sid=0636354D8CF77519&eid=421C41B8FD4D3EBA&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=29