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Noskov A. V. Dielectric Parameters of Polystyrene/Fullerene Composite Films [Електронний ресурс] / A. V. Noskov, O. V. Alekseeva, A. S. Kraev, A. V. Agafonov // Proceedings of the International Conference Nanomaterials: Applications and Properties. - 2013. - Vol. 2, no. 3. - С. 03NCNN23-03NCNN23. - Режим доступу: http://nbuv.gov.ua/UJRN/princon_2013_2_3_33
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Solovjov A. L. Possibility of local pair existence in optimally doped SmFeAsO1–х in pseudogap regime [Електронний ресурс] / A. L. Solovjov, V. N. Svetlov, V. B. Stepanov, S. L. Sidorov, V. Yu. Tarenkov, A. I. D’yachenko, A. B. Agafonov // Физика низких температур. - 2011. - Т. 37, № 7. - С. 703-707. - Режим доступу: http://nbuv.gov.ua/UJRN/PhNT_2011_37_7_4 We report the analysis of pseudogap <$E DELTA sup *> derived from resistivity experiments in FeAs-based superconductor SmFeAsO0,85, having a critical temperature <$E T sub c> = 55 K. Rather specific dependence <$E DELTA sup * (T)> with two representative temperatures followed by a minimum at about 120 K was observed. Below <$E T sub c~symbol Ы~147> K, corresponding to the structural transition in SmFeAsO, <$E DELTA sup * (T)> decreases linearly down to the temperature <$E T sub AFM~symbol Ы~133> K. This last peculiarity can likely be attributed to the antiferromagnetic (AFM) ordering of Fe spins. It is believed that the found behavior can be explained in terms of Machida, Nokura, and Matsubara theory developed for the AFM superconductors.
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