Title :
Temperature dependencies of the electric field effect resistivity and thermoelectric properties of thin Bi-alloy wires
Author :
Gitsu, D.V. ; Konopko, L.A. ; Nikolaeva, A.A.
Author_Institution :
Inst. of Appl. Phys., Acad. of Sci., Chisinau, Moldova
Abstract :
The temperature dependencies (4.2 - 300 K) of electrical field effect (EFE) in bismuth monocrystal wires were investigated. From our experiments on EFE the temperature ranges where μn > μp and μn < μp were defined. The influence of EFE on the thermoelectric power was studied. On the thin Bi wires have been detected essential altering of the thermoelectric power.
Keywords :
bismuth; bismuth alloys; electrical resistivity; thermoelectricity; BiTe; EFE; bismuth monocrystal wires; electric field effect resistivity; temperature dependence; thermoelectric power; thermoelectric properties; thin Bi-alloy wires; Bismuth; Coatings; Conductivity; Electron mobility; Glass; Temperature dependence; Temperature distribution; Temperature measurement; Thermoelectricity; Wires;
Conference_Titel :
Thermoelectrics, 2002. Proceedings ICT '02. Twenty-First International Conference on
Print_ISBN :
0-7803-7683-8
DOI :
10.1109/ICT.2002.1190316