[G] Phase Stability and Phase Transformations

9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[137] Curie-Weiss law in the pair unit-cell model of phase transition

○Kubo Horoshi¹ (1. Shizuoka Institute of Science and Technology)

Keywords:

Statistical thermodynamics,Pair unit~cell model,Phase transition in di-electric matrial BaTiO3,Curie-Weiss law,Sequence rule of alternaing series

電気感受率 という単純な応答関数を取り上げて、揺動応答関係〜キュリー・ワイス則までを検証し、「対相関単位胞モデル」理論の健全性と妥当性を定量的に明示する．