The results of investigations of heat capacity Ср of a series of V1–хFeхO2-solid solutions at the temperatures from 4.2 to 25 K are reported. It is found out that at these temperatures considerable contributions into the heat capacity come from the crystal lattice proper and crystal lattice defects formed in the course of material synthesis. The results of investigating the evolution of these materials during thermal cycling are also reported.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 2, pp. 30–33, February, 2018.
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Surikov, V.I., Surikov, V.I., Danilov, S.V. et al. Heat Capacity of V1–хFe х O2-Solid Solutions at Helium Temperatures and their Evolution during Thermal Cycling. Russ Phys J 61, 237–241 (2018). https://doi.org/10.1007/s11182-018-1391-9
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DOI: https://doi.org/10.1007/s11182-018-1391-9