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フルテキストURL2008010275.pdf ( 201.7KB ) 公開日 2010-04-16
タイトルTheoretical temperature-pressure phase diagram for {N(CH_3)_4}_2ZnI_4
作成者Sannikov, Daniil G.
Mashiyama, Hiroyuki
作成者ヨミマシヤマ, ヒロユキ
作成者別表記増山, 博行
作成者所属山口大学大学院理工学研究科(理学)
内容記述(抄録等)Theoretical phase diagrams for {N(CH_3)_4}_4ZnI_4 crystal are constructed using the phenomenological approach, which was developed earlier for {N(CH_3)_4}_4MCl_4 family crystals. On these diagrams, as well as on the experimental diagram, there are three commensurate phases and there is no incommensurate phase. To explain this the phase transition from the initial phase to the phase with q=(1)/(2) is considered to be first order. The theoretical temperature-pressure phase diagram is plotted and is found to be in agreement with the experimental diagram. The approximations and assumptions made in the construction of theoretical diagrams are discussed.
本文言語eng
著者キーワードphenomenological theory
thermodynamic potential
T-P phase diagram
commensurate phase
資料タイプtext
ファイル形式application/pdf
出版者The Physical Society of Japan
出版者ヨミニホン ブツリ ガッカイ
NII資料タイプ学術雑誌論文
査読の有無査読あり
ISSN0031-9015
NCIDAA00704814
掲載誌名Journal of the Physical Society of Japan
72
6
開始ページ1423
終了ページ1425
発行日2003
DOIinfo:doi/10.1143/JPSJ.72.1423
関連情報URL(IsPartOf)http://www.ipap.jp/jpsj/index.html
権利関係Copyright c (2003)The Physical Society of Japan
著者版/出版社版著者版
リポジトリID2008010275
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/2008010275