%0 Journal Article
%T Size and Shape Dependent Melting--Thermodynamic Properties of Metallic Nanoparticles<br>金属纳米微粒熔化热力学性能的尺寸形状效应
%A XIE Dan
%A QI Weihong
%A WANG Mingpu
%A <br>谢 丹
%A 齐卫宏
%A 汪明朴
%J 金属学报
%D 2004
%I 
%X A melting--thermodynamic model is developed, which can describe the effect of size and shape of metallic nanoparticle on its melting--thermodynamic properties. It is predicted that there exist a minimum critical size and a lowest melting temperature for metallic nanoparticle. The present theoretical results on the melting point, the melting entrapy and the melting enthalpy of nanoparticles Au, In, Al and Sn are consistent with the corresponding experimental values.
%K metallic nanoparticle
%K size effect
%K shape effect
%K melting-thermodynamic model<br>金属纳米微粒
%K 尺寸效应
%K 形状效应
%K 熔化热力学模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=B37B90725CF89C70&yid=D0E58B75BFD8E51C&vid=1371F55DA51B6E64&iid=F3090AE9B60B7ED1&sid=8F39F7FDA07C2566&eid=3F10405738B4D004&journal_id=0412-1961&journal_name=金属学报&referenced_num=6&reference_num=18