Please use this identifier to cite or link to this item:
http://essuir.sumdu.edu.ua/handle/123456789/44561
Or use following links to share this resource in social networks:
Tweet
Recommend this item
Title | Structural Phase Transition in CdSb + 3 % MnSb Composite at a High Hydrostatic Pressure |
Authors |
Dzhamamedov, R.G.
Mollayev, A.Ju. Kochura, A.V. Abakumov, P.V. Arslanov, R.K. Marenkin, S.F. Dobromyslov, M.B. |
Keywords |
Magnetic composite Cadmium antimonide Spintronic materials Hydrostatic pressure Transport properties |
Type | Article |
Date of Issue | 2015 |
URI | http://essuir.sumdu.edu.ua/handle/123456789/44561 |
Publisher | Sumy State University |
License | |
Citation | R.G. Dzhamamedov, A.Ju. Mollayev, A.V. Kochura, et al., J. Nano- Electron. Phys. 7 No 4, 04088 (2015) |
Abstract |
In CdSb + 3 % MnSb composite, structural properties have been studied, specific resistance ρ and Hall coefficient RH are measured at a high hydrostatic pressure of up to P ≤ 9 GPa. An irreversible structural phase transition is found at barometric dependencies p(P) and RH(P). From our experimental data, barometric dependencies of carrier concentration and their mobility are calculated. On the basis of the heterophase structure – effective medium model, characteristic points and parameters of the phase transition, and also dynamics of variation of the initial phase volume C1 as a function of pressure are computed. The latter dependence is in agreement with the investigation results of Raman scattering before and after application of pressure. |
Appears in Collections: |
Журнал нано- та електронної фізики (Journal of nano- and electronic physics) |
Views

1

1

1

1

6

923

218553

1

1

2324

1

1

27885

437098

2266427

21

13943
Downloads

2266427

1

2

218551

1

925

329

437099

2266429

8

1
Files
File | Size | Format | Downloads |
---|---|---|---|
Dzhamamedov_Magnetic_composite.pdf | 403,36 kB | Adobe PDF | 5189773 |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.