Pressure effect on temperature induced high-spin-low-spin phase transitions

被引：33

作者：

Levchenko, GG

Ksenofontov, V

Stupakov, AV

Spiering, H

Garcia, Y

Gütlich, P

机构：

[1] AA Galkin Donetsk Phys Tech Inst, UA-83114 Donetsk, Ukraine

[2] Univ Mainz, Inst Anorgan Chem & Analyt Chem, D-55099 Mainz, Germany

来源：

CHEMICAL PHYSICS | 2002年 / 277卷 / 02期

关键词：

spin crossover; pressure effects; phase transitions; mean field theory;

D O I：

10.1016/S0301-0104(01)00707-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The effect of hydrostatic pressure on the transition temperature and the hysteresis widths of first-order spin crossover phase transitions is considered in the frame of the mean field theory and on the basis of the scope of recent pressure experiments. Relevant parameters for a qualitative description of the behaviour of spin transition compounds under pressure are derived and analysed. (C) 2002 Elsevier Science B.V. All rights reserved.

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页码：125 / 129

页数：5

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