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Your search keyword '"Tyutyunnik, A.P."' showing total 2 results
Start Over Author "Tyutyunnik, A.P." Language russian
2 results on '"Tyutyunnik, A.P."'

1. Rhenium carbides prepared by thermobaric treatment of nanosized precursors

Author

DYACHKOVA T.V., TYUTYUNNIK A.P., ZAINULIN YU. G., and GROMILOV S.A.

Subjects
RHENIUM,CARBIDE,HIGH-PRESSURE CELL,X-RAY PHASE ANALYSIS
Abstract

The products of thermobaric treatment (P = 6 GPa; T = 1800 °C) of mechanical mixtures of nanosized rhenium powder and sibunit have been studied. The formation of high-temperature phases with composition Re 2C has been revealed.

Published
2014

2. Effect of high pressures and high temperatures on structural and magnetic characteristics of nanostructured solid solutions Zn 1-xfe xo

Author

DYACHKOVA T.V., KRASIL’NIKOV V.N., GYRDASOVA O.I., SHALAEVA E.V., TYUTYUNNIK A.P., MARCHENKOV V.V., ZAYNULIN YU. G., and WEBER H.W.

Subjects
HIGH PRESSURE HIGH TEMPERATURE,NANOMATERIALS,GLYCOLATE,SEMICONDUCTORS
Abstract

Nanostructured solid solutions of the composition Zn 1-xFe xO (0 ≤ x ≤ 0.075) with tubular aggregate morphology, synthesized by the precursor method, were subjected to thermobaric treatment at P = 5 GPa and T = 600-700 ° C. Using the samples with x = 0.05 as an example, it was shown that the application of pressure leads to morphology variation, reduction of structural parameters and to an increase in ferromagnetism.

Published
2014

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