A theory of spin-Peierls transitions in chains of exchange clusters |
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| Authors: | V A Morozov N N Lukzen V I Ovcharenko |
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| Institution: | (1) International Tomography Center, Siberian Branch of the Russian Academy of Sciences, 3a ul. Institutskaya, 630090 Novosibirsk, Russian Federation |
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| Abstract: | A theoretical approach to analysis of magnetic structural phase transitions of chain polymer heterospin complexes is proposed.
The approach is based on the model for spin-Peierls phase transition of chain exchange clusters. The type of the phase transition
depends on the elastic constant of the chain.
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 4, pp. 849–852, April, 2008. |
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| Keywords: | spin-Peierls transition exchange cluster spin crossover effective magnetic moment |
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