Features of the Structural, Energetic and Kinetic Properties HfNi1-xRuxSn Solid Solution
Journal Title: Фізика і хімія твердого тіла - Year 2014, Vol 15, Issue 2
Abstract
The crystal and electronic structure, energy and kinetic properties of semiconducting HfNi1-xRuxSn solid solution in the ranges : T = 80÷400 K, ≈ 9,5•1019 см-3 (х = 0,005) ÷ 5,7•1020 см-3 (х = 0,03), was investigated. The nature of the mechanism of generation of structural defects, leading to a change in the band gap and the degree of compensation of the semiconductor and agreement with experimental data.
Authors and Affiliations
V. A. Romaka, P. Rogl, Yu. V. Stadnyk, L. P. Romaka, D. Kaczorowski, R. O. Korzh, V. Ya. Krayovskyy, O. I. Lakh
Chemical and Mechanical Polishing of Cd1-xMnxTe by Solutions Based on H2O2–HI–Citric Acid
UThe process of chemical and mechanical polishing CdTe and Cd1-xMnxTe (0.3 <x <0.5) solid solutions by the solutions HI–H2O2–citric acid has been established. There is investigated the influence of the nature of the visc...
Magnetic Hyperfine Structure of Epitaxial Films of Nickel Ferrite
Comparative NGR study of the parameters of the magnetic hyperfine structure of epitaxial NiFe2O4 films grown on MgO single-crystal substrates of orientations of (100) and (111) by liquid phase epitaxy (LPE) and chemical...
Thermodynamic Properties of Intermediate Phases of the Ag-Bi-Se System in the Temperature Range 535-578 K
In the galvanic elements C|Ag|AgI|glass Ag2GeS3|D|C (C – current electrodes, D – heterophase alloys of the Ag–Bi–Se system, AgI|glass Ag2GeS3 – two layer membrane with pure ionic (Ag+) conductivity) synthesis Ag with het...
Crystalloquasichemical Model of Spinel CoFe2O4 Formation, Obtained by Chemical co-Precipitation Method
In the work the spinel cobalt ferrite synthesized by chemical co-precipitation method. The X-ray diffraction analysis and thermal analysis confirmed the crystalline structure and phase purity of the prepared ferrite. The...
Carbon Electrode Materials for Electrochemical Capacitors (review)
The known methods of synthesis of carbon materials for electric symmetric electrochemical capacitors are considered. Particular attention is drawn to the methods of exo- and endotemplate synthesis of carbon materials. It...