|
|||||
|
|
Size and composition dependence of melting temperature of binary nanoparticles |
|
| Authors: | LU YunBin LIAO ShuZhi XIE Bin CHEN Jia PENG HaoJun ZHANG Chun ZHOU HuiYing XIE HaoWen OUYANG YiFang & ZHANG BangWei Key Laboratory of Low Dimensional Quantum Structures Quantum Control of Ministry of Education |
| Affiliation: | LU YunBin1,2,LIAO ShuZhi1*,XIE Bin1,CHEN Jia1,PENG HaoJun1,ZHANG Chun3,ZHOU HuiYing4,XIE HaoWen1,OUYANG YiFang5 & ZHANG BangWei6,7 1 Key Laboratory of Low Dimensional Quantum Structures and Quantum Control of Ministry of Education,Department of Physics,Hunan Normal University,Changsha 410081,China,2 College of Mathematics and Physics,University of South China,Hengyang 421001,3 College of Mathematics and Computer Science,4 Computer and ... |
| Abstract: | 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 alloy nanocry... |
| Keywords: | nano binary alloy melting temperature size-dependent |
| 本文献已被 CNKI 等数据库收录！ | |