Interplay between orbital ordering and lattice distortions in LaMnO3, YVO3, and YTiO3

T. Mizokawa, D. I. Khomskii, G. A. Sawatzky

研究成果: Article査読

170 被引用数 (Scopus)

抄録

We have studied the interplay between orbital ordering, Jahn-Teller and GdFeO3-type lattice distortions in perovskite-type transition-metal oxides using model Hartree-Fock calculations. It has been found that the covalency between A-site cations and oxygens causes interaction between the Jahn-Teller and GdFeO3-type distortions. The present calculations explain why the d-type Jahn-Teller distortion and orbital ordering compatible with it are realized in LaMnO3, YVO3, and YTiO3.

本文言語English
ページ(範囲)7309-7313
ページ数5
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
60
10
DOI
出版ステータスPublished - 1999
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

フィンガープリント

「Interplay between orbital ordering and lattice distortions in LaMnO<sub>3</sub>, YVO<sub>3</sub>, and YTiO<sub>3</sub>」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル