... Phys. Solid State 32 , N 6, p. 1036 (1990). ... Studies of the temperature dependence of electrical resistivity in Pb 1-x Sn x Te 1-y Se y samples, carried out in the whole range of existence of the solid solution, was used to establish the dependence of the phase transition temperature on the solid solution composition. ... Under statistical disorder created by the random substitution of atoms in the anion sublattice the tunnel transition rate decreases, and the phase transition becomes possible. ...
Back to homepage >> . Trusov S.V., Pletchov P.Yu. and Kotelnikov A.R. The aim of this work was a melt inclusion synthesis during the process of new phase growth on natural crystals of similar composition. ... Such effect is observed at feldspar crystallization on the inclusion walls. ... It allows one to observe the evolution of melt composition by the study of melt inclusion compositions in the different newly- formed zones. ...
... These Y-Ba-Cu-O melts were studied at partial oxygen pressures that ranged from 0.1 to 0.00006 Mpa and at temperatures from 1200 to 1580 K. The oxygen contents of these melts were determined with hydrogen reduction and the TGA. The oxygen contents of the 1:2:3:n melts decreased as the temperature increased and as the partial oxygen pressure decreased. The same pattern for the partial oxygen pressure was observed for the oxygen content in the 1:3:4:n melts. ...
Физический факультет МГУ . Главная . О кафедре . ... Заседание кафедры 15.10.15 . ... CrystEngComm, (2014). ... Лауреат Нобелевской премии по физике 1978 года. ... Лауреат Нобелевской премии по физике 1962 года. ... Кафедра физики низких температур и сверхпроводимости (ул. Академика Хохлова стр.8, Физический факультет, Ленинские горы д.1, ГСП-2, Москва 119991 Россия. +7 (495) 939-4811 . ... Физический факультет МГУ имени М.В. Ломоносова ї 2014 . ...
THE LABORATORY OF CHEMISTRY AND PHYSICS OF SENSOR AND SEMICONDUCTOR MATERIALS . ... The project aims to develop methods for the synthesis of vanadium dioxide films with low temperature phase transition metal-semiconductor junction, which is necessary for the development of flexible electronics devices, new types of sensors, optoelectronic converters, volatile memory elements with the possibility of a superdense recording information. ...
... Poly and single-domain crystals of TmBa 2 Cu 3 O 7-d . ... This method allowed to grow cm-sizes high-quality single crystals of the La 2-x M x CuO 4 (M = Ca, Sr, Ba), Ln 2-x Ce x CuO 4 (Ln = Pr, Nd, Sm, Eu, Gd), RBa 2 Cu 3 O 7-d (R = Y, Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb), Bi 2 Sr 2- x Ca x CuO 6+y , Bi 2 Sr 3-x Ca x Cu 2 O 8+y . ... V.I.Voronkova, I.V.Vodolazskaya, V.K.Yanovskii. ... Growth of Crystals . ... Single domain superconductor TmBa 2 Cu 3 O 7-d : Crystal growth and atomic structure. ...
... High Temperature Magneto-Acoustic Anomalies in Active Material for Parametric Phase Conjugation . ... The results of measurements of the temperature dependence of sound velocities in magnetostrictive ceramics based on Ni Fe2O4 composition are presented. ... Possibilities to use high temperature anomaly for improvement of efficiency of supercritical phase conjugation in magnetic ceramics are discussed. ... A.P.Brysev, L.M.Krutyansky, V.L.Preobrazhensky. ... V.I.Ozhogin, V.L.Preobrazhensky. ...
... Head of the laboratory of Magnetic Semiconductors. ... magnetic semiconductors, spin glasses, chalcogenide spinels, manganites, magnetic two-phase state. ... In antiferromagnetic (AF) semiconductors the ferrons can exist leading off T = 0 and in F semiconductors the ones can present in vicinity of Curie point. ... L.I. Koroleva "Antiferron states of charge carriers in the ferromagnetic semiconductors CuCr2S4-xSex (0.5?x?1.5) with Curie points above room temperature", JETP, 79, No 1, p. 153-162, 1994...
Getting To Know Layers . ... Layers in an image can be any size. ... You have the ability to toggle the visibility of a layer, so that it does not contribute to the final image. ... The layers dialog, with the Ops menu expanded . The primary tool for working with layers in GIMP is the Layers dialog. This gives you an overview of all the layers in an image, and provides the toggled areas for linking and visibility. ... You can also toggle a layer's Preserve Transparency option. ... Step 1 | ...
Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Войти в систему . ... Novozhilova N.A. , Serenko O.A. , Roldughin V.I. , Askadskii A.A. , Muzafarov A.M. в журнале Silicon , издательство Springer Verlag (Germany) , том 7, ? ... Barabanova A.I. , Philippova O.E. , Askadskii A.A. , Khokhlov A.R. в журнале Procedia Chemistry , том 4, с. 352-359 DOI . ...
... Star Colors in Orion . ... Red stars are cool, with surface temperatures of around 3,000 kelvins (K) , while blue stars are hotter and can have temperatures over 30,000 K. Our own lovely "yellow" Sun's temperature is a comforting 6,000 K. Differences in star colors are particularly easy to see in this intriguing composite view of the constellation Orion, made while experimenting with a star trail step-focus technique . ... Publications with keywords: Orion - color - star . ... Frosted Leaf Orion . ...
... Attributes . ... This requires that attributes be tagged either as ``C,'' ``C++'' or ``Fortran,'' and that the language tag be checked in order to use the right calling convention for the callback function. ... The attribute manipulation functions described in Section 5.7 of the MPI-1 standard define attributes arguments to be of type void* in C, and of type INTEGER, in Fortran. ... Fortran attribute functions put and get integer valued attributes. ... A. C to Fortran . ... Fortran code . ... Центры...
TEMPERATURE EFFECT ON ABSORPTION AND RAMAN SPECTRA OF COMPOSITES OF CONJUGATED POLYMER AND LOW-MOLECULAR ACCEPTOR Diploma thesis of Osotov Mikhail Olegovich, 6-th year student of GPWP department Diploma thesis abstract This Diploma thesis is devoted to studies of temperature effect on absorption and Raman spectra of intermolecular charge-transfer complex (CTC) of conjugated polymer MEH-PPV and low-molecular acceptor trinitrofluorenon (TNF). ...
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... public class Attribute . ... They have a name, type and an array of values. ... Attribute (java.lang.String name, double value) . ... If the value represents an array type, returns the Class object representing the component type of the array; otherwise returns null. int . ... Constructor Detail public Attribute (java.lang.String name, java.lang.Number value) . ... public Attribute (java.lang.String name, double value) . ... public Attribute (java.lang.String name, java.lang.Object theValue) . ...
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Fundamental problems . ... Theory of plasticity based on the conception of the yield surfaces with the singular points (singular plasticity). ... Creep theory. ... Stability. ... Applied problems of solid mechanics: methods for solving boundary and initial problems. ... Methods of solving boundary value problems based on the theory of comlex variation functions and integral transformations in the theory of elasticity and heredity. ... Potential method in creep and relacsation materials problems. ...
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