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Phase transition of the new ferromagnet Cd1 - x Mn x GeAs2 at high pressures (0.9–4.7 GPa)

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Inorganic Materials Aims and scope

Abstract

Pressure-dependent resistivity and Hall effect measurements indicate that p-type Cd1 - x Mn x GeAs2 solid solutions with x = 0.06 and 0.18 undergo a high-pressure semiconductor-metal transition. The characteristic points of the phase transition are located, and its dynamics is analyzed in terms of the theory of mixed-phase systems.

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Authors and Affiliations

  1. Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences, ul. Yaragskogo 94, Makhachkala, 367003, Dagestan, Russia

    A. Yu. Mollaev, R. K. Arslanov & U. Z. Zalibekov

  2. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninskii pr. 31, 119991, Moscow, Russia

    S. F. Marenkin, V. M. Novotortsev, S. G. Mikhailov & A. V. Molchanov

Authors
  1. A. Yu. Mollaev
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  2. R. K. Arslanov
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  3. U. Z. Zalibekov
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  4. S. F. Marenkin
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  5. V. M. Novotortsev
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  6. S. G. Mikhailov
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  7. A. V. Molchanov
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Additional information

Translated from Neorganicheskie Materialy, Vol. 41, No. 1, 2005, pp. 11–14.

Original Russian Text Copyright © 2005 by Mollaev, Arslanov, Zalibekov, Marenkin, Novotortsev, Mikhailov, Molchanov.

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Mollaev, A.Y., Arslanov, R.K., Zalibekov, U.Z. et al. Phase transition of the new ferromagnet Cd1 - x Mn x GeAs2 at high pressures (0.9–4.7 GPa). Inorg Mater 41, 7–10 (2005). https://doi.org/10.1007/s10789-005-0057-5

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  • DOI: https://doi.org/10.1007/s10789-005-0057-5

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