受賞記念解説：高圧力学会奨励賞
圧力下体積収縮を活かした負熱膨張物質の設計
キーワード:
negative thermal expansion,
charge transfer,
ferroelectric,
local structure,
domain structure
2023 年 33 巻 2 号 p. 125-132
詳細
2023 年 33 巻 2 号 p. 125-132
Negative thermal expansion materials were designed by focusing on the phase transition accompanied by volume contraction under high pressure. The coexistence of multiple mechanisms contributes to the improvement of properties, and the domain structure contributes to the phase transition that occurs while changing the phase fraction.
