Investigation of Changes in Resistivity of n Si with Temperature and Uniaxial Stress
Journal Title: Фізика і хімія твердого тіла - Year 2017, Vol 18, Issue 1
Abstract
In this work the changes in resistivity of n Si with temperature and uniaxial stress X, oriented both in <100> and in [111] direction, were investigated. The value of the anisotropy parameter of mobility was obtained in the conditions of JIIXII[100] and J^IIXII[100] with using the experimental data concerning longitudinal and transverse tenso-resistance. The presence of the n-Si tenso-resistance was found in the conditions of JIIXII [111], i.e., in the absence of the interminimum redistribution of charge carriers. The physical explanation of the results was presented.
Authors and Affiliations
G. P. Gaidar
Keywords
Related Articles
- EP ID EP263406
- DOI 10.15330/pcss.18.1.34-40
- Views 74
- Downloads 0
CVD – Composites as Perspective Materials for Interference Optics of an IR Spectrum Range (Review)
The general mechanism of thermal evaporation in vacuum of chalcogenide (oxide) metal − germanium composites is established. Thermodynamic calculations define values of conditional temperatures which are essentially lower...
Peculiarities of Electrical Characteristics of Semi-Insulating CdTe-Cl crystals
Electrical properties of semi-insulating CdTe-Cl crystals, grown by the vertical Bridgman and the travelling heater method, have been studied. It is found that the travelling heater method provides electron conductivity...
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...
Kinetics of Fragmentation During Annealing in Vacuum of Titanium Nanofilms Deposited Onto Non-Metallic Materials
The results are presented of the study of kinetics of fragmentation of titanium nanofilms 100 nm thick deposited onto the surface of samples made from single crystals of Al2O3(leucosapphire), ZrO2, SiC, and AlN ceramics...
Thermoelectric Properties of Bismuth Doped Lead Telluride PbTe:Bi
X-ray research was established with measurement of thermoelectric parameters (Seebeck coefficient α and specific conductivity σ) of lead telluride doped by bismuth. Textures’ presence in researched materials was witnesse...