日本結晶学会誌
Online ISSN : 1884-5576
Print ISSN : 0369-4585
ミニ特集 中性子回折で拓く鉱物結晶学
氷XVの部分秩序状態について
小松 一生山根 崚則竹 史哉町田 真一
著者情報
ジャーナル フリー

2017 年 59 巻 6 号 p. 293-300

詳細
抄録

Here I discuss a problem of an inconsistency among various experiments and calculations for ice XV, the ordered form of ice VI, i.e., neutron diffraction observations suggest antiferroelectrically ordered structures, which disagree with dielectric measurement and theoretical studies, implying ferroelectrically ordered structures. Our recent neutron diffraction experiments and DFT calculations support a scenario in which several kinds of ordered configuration coexist, which was proposed more than 40 years ago by Kamb. More recently published arguments in terms of this issue are also briefly reviewed.

著者関連情報
© 2017 日本結晶学会
前の記事 次の記事
feedback
Top