A new commensurate phase on the theoretical phase diagram of the [N(CH3)4]2CuCl4 crystal

被引：2

作者：

Sannikov, DG ^{[1
]}

Kessenikh, GA ^{[1
]}

机构：

[1] Russian Acad Sci, AV Shubnikov Crystallog Inst, Moscow 119333, Russia

来源：

PHYSICS OF THE SOLID STATE | 2005年 / 47卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.1913988

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A theoretical phase diagram of the [N(CH3)(4)](2)CuCl4 crystal with a new commensurate phase characterized by a dimensionless wavenumber q = 2/5 is constructed on a plane specified by two coefficients of the thermodynamic potential. This diagram is used as the basis for the construction of a theoretical pressure-temperature (P-T) phase diagram. The theoretical P-T phase diagram thus obtained is compared with the experimental P-T phase diagram. (C) 2005 Pleiades Publishing, Inc.

引用

页码：729 / 732

页数：4

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