On the relation of the vacancy formation parameters and the Gruneisen constant in metals |
| |
Authors: | Panayiotis Antoniou Varotsos |
| |
Affiliation: | Westfälische Wilhelms Universität, Institut für Theoretische Physik II, D-44-Münster, W. Germany |
| |
Abstract: | By using the Swenson formula, for the pressure derivative of the bulk modulus, and the Slater formulation for the Gruneisen constant a simple useful relation between the vacancy-formation entropy and the Gruneisen constant is derived in the case of metals. This relation also indicates that actually a close correlation between the vacancy-formation enthalpy, the coefficient of the volume expansivity and the corresponding melting point exists. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|