Thermoelectric Properties of Cd3As2 + n mol % MnAs (n = 10, 20, 30, 44.7) at High Pressures,Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques

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Thermoelectric Properties of Cd3As2 + n mol % MnAs (n = 10, 20, 30, 44.7) at High Pressures
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques ( IF 0.5 ) Pub Date : 2022-06-28 , DOI: 10.1134/s1027451022020197
L. A. Saypulaeva , A. G. Alibekov , N. V. Melnikova , G. V. Sukhanova , A. V. Tebenkov , A. N. Babushkin , M. M. Gadzhialiev , V. S. Zakhvalinskii , A. I. Ril , S. F. Marenkin

Abstract—

The results of studying the thermal emf of composites Cd₃As₂ + n mol % MnAs (n = 10, 20, 30, 44.7) at high pressures up to 50 GPa are presented. In the pressure ranges of P = 28–35 GPa (n = 10, 20), 20–35 GPa (n = 30), and 30–35 GPa (n = 44.7), all the materials studied exhibit specific features in the behavior of the thermal emf S(P) (extrema, inflection points on the curves or hysteresis). At a pressure exceeding 40 GPa, the thermal emf changes weakly or barely changes with an increase and a subsequent decrease in pressure.

更新日期：2022-06-28

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