Structures and phase transitions in (NH_4)_2 ZnBr_4
Ferroelectrics Volume 155 Issue 1
Page 281-286
published_at 1994
Title
Structures and phase transitions in (NH_4)_2 ZnBr_4
Creators
Shigematsu H.
The structural transitions from the normal phase I to the incommensurate phase II, the commensurate phase III and the commensurate phase IV were reinvestigated. Sometimes additional supperlattice reflections were observed around the III-IV transition. The successive transition is explained by a phenomenological free energy. Based on the model, the condition for appearance of the intermediate phase between phases III and IV is discussed.
Languages
eng
Resource Type
journal article
Publishers
Taylor and Francis
Date Issued
1994
File Version
Not Applicable (or Unknown)
Access Rights
metadata only access
Relations
[ISSN]0015-0193
[NCID]AA00644949
[isPartOf]
[URI]http://www.tandf.co.uk/journals/titles/00150193.asp
Schools
大学院理工学研究科（理学）