The 2D Alternative Binary L—J System：Solid—Liquid Phase Diagram  

作　　者：ZHANGZhi CHENLi－Rong 

机构地区：[1]DepartmentofPhysics,AnhuiNormalUniversity,Wuhu241000,AnhuiProvince,China

出　　处：《Communications in Theoretical Physics》2002年第5期601-606,共6页理论物理通讯（英文版）

摘　　要：The Lennard-Jones potential is introduced into the Collins model and is generalized to the two-dimensionalalternative binary system. The Gibbs free energy of the binary system is calculated. According to the thermodynamicconditions of solid-liquid equilibrium, the "cigar-type" phase diagram and the phase diagram with a minimum areobtained. The results are quite analogous to the behavior of three-dimensional substances.

关 键 词：热力学 固态-液态相图 2DBernal模型 L-J势 

分 类 号：O414.13[理学—理论物理] TG11[理学—物理]