A Theory of Equilibrium Vacancy Concentration in a Crystal

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概要

• 論文の詳細を見る

• A first principle approach to the problem of equilibrium vacancy concentration is presented. Use is made of Mayer's cluster expansion and a localization approximation suggested by the Lindemann melting law. The result is a theory which is not only richer physically but also simpler mathematically than all the previous theories. Thermal expansion, anharmonicity and many-body force are incorporated in a natural fashion. The Arrhenius formula, Salter's equation for vapor pressure aud a new equation of state for a crystal emerge as natural consequences of present theory.

• 理論物理学刊行会の論文
• 1975-10-25

著者

• Wu Shinn-tyan

  Battelle Memorial Institute:department Of Metallurgy And Material Science Cheng Kung University

• Wu Shinn-tyan

  Battelle Memorial Institute : Department Of Metallurgy And Material Science National Cheng-kung Univ

• Wu Shinn-tyan

  Battelle Memorial Institute : Department Of Metallurgy And Material Science National Cheng-kung University

関連論文

• The Direct Correlation Function of an Inhomogeneous Lattice Gas
• A Theory of Equilibrium Vacancy Concentration in a Crystal

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