Тип публикации: статья из журнала

Год издания: 2017

Идентификатор DOI: 10.1134/S1063783417070228

Аннотация: The electrical and galvanomagnetic properties of the Gd0.2Mn0.8Se solid solutions are investigated in zero magnetic field and in a field of 13 kOe in the temperature range of 80–400 K. The negative magnetoresistance below room temperature and hysteresis of the I–V characteristics are found. The change in the magnetoresistance sign Показать полностьюand thermopower with increasing temperature is established. The carrier type is determined from the Hall constant; the difference between the thermopower and Hall coefficient signs at high temperatures is established. The experimental data are explained using the model of orbital ordering and spin-orbit interaction. © 2017, Pleiades Publishing, Ltd.

Журнал: Physics of the Solid State

Выпуск журнала: Vol. 59, Is. 7

Номера страниц: 1314-1318

ISSN журнала: 10637834

Издатель: Maik Nauka-Interperiodica Publishing

• Romanova O.B. (Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation, Siberian State Aerospace University, Krasnoyarsk, Russian Federation)
• Aplesnin S.S. (Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation, Siberian State Aerospace University, Krasnoyarsk, Russian Federation)
• Khar’kov A.M. (Siberian State Aerospace University, Krasnoyarsk, Russian Federation)
• Masyugin A.N. (Siberian State Aerospace University, Krasnoyarsk, Russian Federation)
• Yanushkevich K.I. (Scientific and Practical Materials Research Center, National Academy of Sciences of Belarus, Minsk, Belarus)

• Scopus