Compensation Effect in the Kinetics of the Cd1-xMnxTe Solid Solution Chemical Etching
Journal Title: Фізика і хімія твердого тіла - Year 2014, Vol 15, Issue 2
Abstract
The kinetics of the chemical dynamic polishing of CdTe and Cd1-xMnxTe (0,04< х <0,5) using iodine containing (I2–HI) and iodine emerging etchants based on Н2О2–НІ and the temperature dependence of the chemical dissolution have been investigated. Apparent activation energy and preexponential factor of the chemical polishing of the mention above semiconductor materials have been determined. The existence of the compensation effect at the chemical etching of CdTe and Cd1-xMnxTe solid solutions has been established using obtained experimental data. It was shown that the etchant solution influences on the compensation effect and the semiconductor materials does not influence on this effect.
Authors and Affiliations
R. O. Denysyuk
Keywords
Related Articles
- EP ID EP316018
- DOI -
- Views 37
- Downloads 0
Розробка композиційних порошкових матеріалів електротехнічного призначення
Робота присвячена розробці порошкових магнітно-м’яких матеріалів на основі композиційних залізних порошків для роботи в постійних та змінних полях промислової частоти. На основі результатів досліджень обґрунтовано і експ...
Problems of Selection of Lubricants for Ethylene High-Pressure Compressors. 4. Investigation of Antifriction Properties of Naphtene and Polyglycol Oils during High Loading of Solid Lubricant Pair
The antifriction properties of naphtene and polyglycol oils during little loading with lubrication of pair bronze-tungsten-carbide-alloy WK-6 (WK-ll) and graphelon-20-WK-6 (WK-11) and high loading with lubrication of pai...
Natural-Philosophical Interpretation Counteract Entropy in the Living World
The article deals with identifying features of living life in relation to the dead and the role of entropy in self-regulation in general and human life in particular vital functions. As a universal law of physics entropy...
Radiant Changes of Porous Structure of Ion-Exchange Sorbents Based on Titanium Phosphate and Zirconium Silicate
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...
Synthesis, Electrical and Magnetic Properties of Composites Copper Iodide/Magnetite-Polychlorotrifluoroethylene
The structural, magnetic and electrophysical properties of composites based on nanosized magnetite chemically modified of copper iodide and polychlortrifluoroethylene have been studied at temperatures 298 – 450 K and CuI...