Molecular Dynamics Simulation of Cage Effect in the Glass Transition of Argon
SUN Yong-Li, SUN Min-Hua, LI Jia-Yun, WANG Ai-Ping, MA Cong-Xiao, CHENG Wei-Dong, LIU Fang
Department of Physics, Harbin Normal University, Harbin 150025
Molecular Dynamics Simulation of Cage Effect in the Glass Transition of Argon
SUN Yong-Li;SUN Min-Hua;LI Jia-Yun;WANG Ai-Ping;MA Cong-Xiao;CHENG Wei-Dong;LIU Fang
Department of Physics, Harbin Normal University, Harbin 150025
关键词 ：
61.20.Ja ,
64.70.Pf ,
61.20.Ne
Abstract ： The glass transition process of argon is studied by molecular dynamics simulations with Lennard-Jones potential. The cage effect appears at about 24K. The Lindemann length of argon is found to be 0.55Å. Two relaxation processes are clearly observed near the glass transition temperature, which is in agreement with the mode-coupling theory.
Key words ：
61.20.Ja
64.70.Pf
61.20.Ne
出版日期: 2006-10-01
引用本文:
SUN Yong-Li;SUN Min-Hua;LI Jia-Yun;WANG Ai-Ping;MA Cong-Xiao;CHENG Wei-Dong;LIU Fang. Molecular Dynamics Simulation of Cage Effect in the Glass Transition of Argon[J]. 中国物理快报, 2006, 23(10): 2830-2833.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2006/V23/I10/2830
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