Перегляд за автором "Krivonogov, S.I."

Результати 1-8 з 8

Anisotropy of sapphire properties associated with chemical-mechanical polishing with silica

Budnikov, A.T.; Vovk, E.A.; Krivonogov, S.I.; Danko, A.Ya.; Lukiyenko, O.A. (Functional Materials, 2010)
Diffusion and following isothermal desorption of impurity and matrix atoms out of sapphire and its melt

Katrich, N.P.; Budnikov, A.T.; Krivonogov, S.I.; Miroshnikov, Yu.P. (Functional Materials, 2006)

Isotermal desorption of impurity matrix atoms (as CO, CO₂, H₂, H₂O) out os sapphire bulk has been studied. A theoretical model has been proposed for diffusion mechanism of the atoms included in gas-vacancy complexes 2Vᶦ-Mᶦ ...
Formation of the spinel structure (AIAI₂О₄) phase on sapphire surface

Sidelnikova, N.S.; Rom, M.A.; Dan‘ko, A.Ya.; Nizhankovsky, S.V.; Sirik, U.V.; Krivonogov, S.I. (Functional Materials, 2004)

A phenomenon of transformation of sapphire surface layer with the formation of a new cubic phase of spinel (AIAI₂О₄) structure as a result of high temperature reducing annealing has been revealed. The result of microscopic ...
Investigation of residual stresses in sapphire plates after grinding and polishing

Budnikov, A.T.; Vovk, E.A.; Kanishchev, V.N.; Krivonogov, S.I. (Functional Materials, 2012)

The method of flexure determination was used to investigate the dependence of residual stresses on the depth of damaged layer in sapphire plates with a diameter of 100 mm after grinding and polishing. The flexure was ...
Optical and luminescence characteristics of YAG:Ce crystals grown by horizontal directed crystallization in reducing gas medium

Nizhankovsky, S.V.; Dan`ko, A.Ya.; Puzikov, V.M.; Savvin, Yu.N.; Trushkovsky, A.G.; Krivonogov, S.I. (Functional Materials, 2008)

The optical and luminescence characteristics of YAG:Ce crystals grown first using the gas phase horizontal directed crystallization in reducing gas media developed by the authors have been studied. A correlation has been ...
Structure of thermally evaporated bismuth selenide thin films

Rogacheva, E.I.; Fedorov, A.G.; Krivonogov, S.I.; Mateychenko, P.V.; Dobrotvorskay, M.V.; Garbuz, A.S.; Nashchekina, O.N.; Sipatov, A.Yu. (Functional Materials, 2018)

The Bi₂Se₃ thin films with thicknesses d = 7-420 nm were grown by thermal evaporation in vacuum of stoichiometric n-Bi₂Se₃ crystals onto heated glass substrates under optimal technological conditions determined by the ...
Structure perfection of sapphire single crystals grown by HOC method in reducing atmosphere

Tkachenko, V.F.; Lukienko, O.A.; Budnikov, A.T.; Vovk, E.A.; Krivonogov, S.I. (Functional Materials, 2011)
XRD studies of surface layers in sapphire substrates of <101Bar2> crystalloghaphic orientation

Tkachenko, V.F.; Lukienko, O.A.; Budnikov, A.T.; Vovk, E.A.; Krivonogov, S.I.; Dan`ko, A.Ya. (Functional Materials, 2011)

Результати 1-8 з 8

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Перегляд за автором "Krivonogov, S.I."

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Перегляд за автором "Krivonogov, S.I."

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