FEATURES OF THE HALL EFFECT IN THE COMPOUNDS TlInTe2,TlIn2 GaTe4
Kh.O. Sadig, Sh.R. Mammadova
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ABSTRACT

The temperature dependences of the Hall coefficient for compounds TlInTe2,TlIn2 GaTe4 is studied. It is established that temperature dependence of the Hall coefficient for alloys of this system corresponds to the temperature dependence of the electrical conductivity. At low temperatures the Hall mobility is limited mainly by scattering by acoustical vibrations. The mobility of these alloys decreases with increasing temperature.

Keywords: Hall effect, Hall coefficient, conductivity, band structure
DOI:10.70784/azip.2.2025426

Received: 05.12.2025
Internet publishing: 09.12.2025    AJP Fizika A 2025 04 az p.26-27

AUTHORS & AFFILIATIONS

Azerbaijan State Oil and Industry University, 20 Azadlig ave. Baku, AZ 1010, Azerbaijan
E-mail: sadigxaver20@gmail.com

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 [1]   Kh.O. Sadig. Structural analysis of the TlInTe2-InGaTe2 solid solutions by X-ray diffraction. AJP Fizika, 2025, v. XXXI, № 3, pp.20-22.
[2]   A.I. Nadzhafov, N.A. Alieva. Tellurium solubility in TlGaTe2 and TlInTe2 and the electrophysical properties of solid solutions. Physics of the Solid State. 2018, 60(9), pp.1698-1703.
[3]   A.M. Ahmedova, G.H. Ismayilova. Thermoelectric properties of TiInTe2-TiSbTe2 system solid solution. Azerbaijan Yournal of Physics (AJP) v.20., № 4, 2014, pp.29.30.
[4]   Э.М. Годжаев, Х.О. Садыгова. Электрические свойства монокристаллов InTlx Ga1−x Te2. Изв. АН России «Неорганические материалы», 1992, т.28
[5]   Е.П. Скипетров, Л.Г. Спицына. Физика полупроводников и методы измерения их параметров. М, 2010