水素結合物質におけるポテンシャルと同位体効果
1998 年 40 巻 1 号 p. 63-69
詳細
1998 年 40 巻 1 号 p. 63-69
The present status of our understanding of the mechanism of the phase transition from a ferroelectric phase (or an antiferroelectric phase) to a paraelectric phase in hydrogen bonded crystals is reviewed. Discussions are focused on the isotope effects on the phase transition temperature and hydrogen bond lengths. The mechanism of proton transfer is also discussed.
