Structure and Thermoelectric Properties of Doped Bismuth Telluride Vapor-Phase Condensation Tin SnTe: Bi
Journal Title: Фізика і хімія твердого тіла - Year 2014, Vol 15, Issue 4
Abstract
The results of a comprehensive study of the phase composition, structure and thermoelectric properties of doped bismuth (0,3 2 at.% Bi) thin films SnTe: Bi, deposited on the high vacuum for fresh chips (0001) single crystals of muscovite mica. The mechanisms of nucleation and growth processes, and depending on the size of nanocrystals and electrical parameters on the thickness of the condensate and content of Bi dopant. Found that the optimal thermoelectric properties of thin films SnTe: Bi defined as the thickness and dopant content. The results are presented physico-chemical treatment.
Authors and Affiliations
D. M. Freik, Ya. S. Yavorskyy, I. I. Chav'yak, V. I. Makovyshyn, O. M. Matkivskyi, R. ya. Yaremkiv
Keywords
Related Articles
- EP ID EP317409
- DOI -
- Views 48
- Downloads 0
Thermomechanical and Dielectric Properties Mesocomposites Based Polyepoxy, Metal Oxides and Polyaniline Hardened in Constant Physical Fields
The specimens of polyepoxy and mesocomposites on the base metal oxides CdO, PbO, Cr2O3, or mixtures thereof in the presence of polyaniline have been studied by methods of thermomechanical and dielectric analsis. Blending...
Schematic-Topological Modeling of the SOI CMOS Ring Oscillators for Sensor Microsystems on Chip
The paper presents the results of research of frequency and energy characteristics of ring generators on the basis of silicon-on-isolator of the CMOS transistor structures, depending on their circuit design and construct...
Thermal Field Stabilization of the Threshold Voltage of the Field Transistors of the Submicron Technology of the LSI
On the basis of the analysis of the volume correspondence of the phases in the active gate system Si-SiO2, the possibility of obtaining a negative charge in the shutter system of submicron LSI is shown. Such a technologi...
Mechanisms of Structure and Thermoelectric Properties of Vapor-Phase Condensates Solid Solution PbTe–Bi2Te3 on Ceramics
Based on analysis of AFM-images, presents the results of complex research the mechanisms of nucleation and growth processes, surface topology and thermoelectric properties of vapor-phase condensates PbTe-Bi2Te3, grown on...
Problem of Selection of Lubricants for ethelene High-Pressure Compressors. 2.Characteristic of object of investigation
Technology of obtaining and properties of ethylene compositions with different content of oils inside is researched. Study antifriction properties of naphtene and polyglicol oils. Polyethyleneglycol and polypropyleneglyc...