Effect of the Interatomic Exchange Interaction on the Magnetic Phase Transitions in Spin Crossover Systems under High-Pressure

被引：0
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作者：
S. G. Ovchinnikov
Yu. S. Orlov
S. V. Nikolaev
A. I. Nesterov
T. M. Ovchinnikova
机构：
[1] Siberian Federal University,Kirensky Institute of Physics, Krasnoyarsk Scientific Center
[2] Russian Academy of Sciences,Department of Physics
[3] Siberian Branch,Sukachev Institute of Forest, Krasnoyarsk Scientific Center
[4] Guadalajara University,undefined
[5] Russian Academy of Sciences,undefined
[6] Siberian Branch,undefined
来源：
Physics of the Solid State | 2018年 / 60卷
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摘要：
The phase diagram of an antiferromagnet with the spin crossover from the high-spin to low-spin state with S = 0 with increasing external pressure has been calculated with regard to the pressure dependence of the exchange integral. The calculated results are compared with the experimental data on ferropericlase FexMg1 – xO.
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页码：1177 / 1179
页数：2
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