Surface Layers and Thermoelectric Properties of Vapor-Phase Condensation LAST Pb18Ag2-xSbxTe20 on Mica
Journal Title: Фізика і хімія твердого тіла - Year 2015, Vol 16, Issue 1
Abstract
The thermoelectric properties of thin films Pb18Ag2-xSbxTe20, obtained by condensation of vapor on the high vacuum on mica substrate are researched. Based on a two-layer model Petrits are founded electrical parameters of surface layers. It is shown that condensates thickness d <1 micron are characterized by improved thermoelectric properties.
Authors and Affiliations
D. M. Freik, B. S. Dzundza, Oksana Kostyuk, V. I. Makovyshyn, R. S. Yavorskiy
Keywords
Related Articles
- EP ID EP310468
- DOI 10.15330/pcss.16.1.93-97
- Views 65
- Downloads 0
Comparative Analysis of the Definition of StressState of Epoxy Compoundsby Hydrostatic Shrinkage and Tenzometric Deformation
The comparative analysis of definition of stress state of epoxy compounds by hydrostatic shrinkage and tensometric deformationhas been done. The results of the shrinkage coefficient depending on the selected calculation...
Problem of Selection and Properties of Lubricants for Ethelene High-Pressure Compressors. 5. Сompatibility of Oils with Polyethylene
Technology of obtaining and properties of ethylene compositions with different content of oils inside is researched. It is shown viscous-mechanical properties of polyethylene during addition of different quantity of lubr...
Topology of Surface of ZnO thin Oxide Film Formed on GaSe Layered Crystal Surface
Heterostructure n-ZnO ( p-GaSe was prepared by the magnetron sputtering method. Topology of surface of ZnO thin oxide film formed on freshly cleaved surface of GaSe layered crystal was investigated; sensitivity spectral...
Electronic-Adsorption Properties of Nonpolar ZnO Surface
The adsorption of H2O, CO, NH3, O2, H2, methanol, ethanol, and acetone on nonpolar ZnO surface were investigated using first principles calculations. The optimal adsorption positions and orientations of considered molecu...
Variation of Surface Characteristics and Sorption Properties of Zirconium Silicate under Irradiation by Bremsstrahlung Gamma Rays
The effect of bremsstrahlung gamma rays on the surface parameters of microporous amorphous zirconium silicate and on its ability for sorption is studied. The samples were irradiated using a betatron (electron accelerator...