The Thermoelectric Properties of Silver Doped of Lead Telluride
Journal Title: Фізика і хімія твердого тіла - Year 2016, Vol 17, Issue 2
Abstract
The synthesis and study the structure and thermoelectric properties of silver doped of lead telluride with impurity concentration of 0.3, 0.5, 1.0 at.%. Established that in the samples PbTe: Ag with impurity concentration > 0.5 at. % Ag present phase pure lead, due to reaching the solubility of impurities. The influence of temperature of annealing on Seebeck coefficient, thermal conductivity and specific conductivity was identified.
Authors and Affiliations
M. A. Lopyanko, S. I. Mudrij, S. V. Optasyuk, T. O. Semko, T. S. Luba, G. D. Mateik, I. V. Gorichok, Ya. S. Yavorskyi
Keywords
Related Articles
- EP ID EP255140
- DOI 10.15330/pcss.17.2.188-192
- Views 64
- Downloads 0
Specific Capacitance Characteristics of Carbons, Activated by Potassium Hydroxide
This work is devoted to the study of the charge accumulation in the electric double layer on polarized electrode of the electrochemical systems. A series of samples of the nanoporous carbon material obtained from natural...
Formation CMOS Schemes on GaAs with Self-Aligned Nitride and Silicide Gates
Advanced integrated logic circuits on GaAs are mainly based on the using of n-channel field-effect transistors with gate Schottky (MESFET). To create the complementary MESFET integrated circuits the main problem is quite...
Sistem Criate Hight Vojltag Frequency-Impuls Electric Fields for the Obtaining Stress-Strain Surface
In this article development and criate new model phizical-technical obtaining material technological equipment the method higth-friquency plazmy plating-flame carboids and nitralloy cohesion hight-temepature metal IV - V...
Synthesis and Crystallochemiсal Study of Spinels MgAl2-xCrxO4 Obtained by Co-Precipitation Method
The samples of solid solutions MgAl2-xCrxO4 (where x = 0…2 by step 0.2) were synthesized by co-precipitation method. Crystal parameters of spinel solid solutions were calculated: cell parameter a, anion parameter u, the...
Research Sorption of Barium and Strontium Inorganic Sorbents and Opportunity Elemental Surface Analysis Methods Sorbents Photonuclear
Sorption of Ва2+ and Sr2+ ions from aqueous solutions by titanium phosphate and pelleted zirconium silicate is studied. Efficiency of zirconium silicate for Ва2+ ion extraction is shown. The parameters of the porous stru...