期刊论文、会议论文

Liao ShuZhi

英文

中国科学：物理学、力学、天文学英文版

1674-7348

2011

54

5

897-900

11th International Conference in Asia of the International-Union-of-Materials-Research-Societies

SEP 25-28, 2010

Qingdao, PEOPLES R CHINA

[Lu YunBin;Liao ShuZhi;Xie Bin;Chen Jia;Peng HaoJun;Xie HaoWen] Hunan Normal Univ, Minist Educ, Dept Phys, Key Lab Low Dimens Quantum Struct & Quantum Contr, Changsha 410081, Hunan, Peoples R China.^[Lu YunBin] Univ S China, Coll Math & Phys, Hengyang 421001, Peoples R China.^[Zhang Chun] Hunan Normal Univ, Coll Math & Comp Sci, Changsha 410081, Hunan, Peoples R China.^[Zhou HuiYing] Cent S Univ Forestry & Technol, Comp & Informat Engn Sch, Changsha 410004, Hunan, Peoples R China.^[Ouyang YiFang] Guangxi Univ, Dept Phys, Nanning 530004, Peoples R China.^[Zhang BangWei] Hunan Univ, Dept Appl Phys, Changsha 410082, Hunan, Peoples R China.^[Zhang BangWei] Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China.

Int Union Mat Res Soc (IUMRS), Chinese Mat Res Soc, Mat Res Soc Taiwan, Mat Res Soc Japan, Govt Qingdao City

16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA

SCIENCE PRESS

10.1007/s11433-011-4249-5

This work was supported by the Scientific Research Fund of Hunan Provincial Science ＆ Technology Department （Grant No. 2009FJ3153）.

本校为其他机构

Based on the ideal solution approximation, the model for size-dependent melting temperature of pure metal nanoparticles is extended to binary alloy systems. The developed model, free of any adjustable parameter, demonstrates that the melting temperature is related to the size and composition of alloy nanoparticles. The melting temperature of CuNi, PbBi and SnIn binary alloy nanocrystals is found to be consistent with the experiments and molecular dynamics simulations. The research reveals that a...