Zobrazeno 1 - 10
of 13
pro vyhledávání: '"U. F. Samedova"'
Autor:
M. R. Allazov, U. F. Samedova, A. G. Huseynova, Sh. G. Khalilova, Sh. M. Hasanli, U. M. Safarzade
Publikováno v:
Surface Engineering and Applied Electrochemistry. 55:373-378
Thin-film magnetic composite films made using polyvinylidene fluoride (PVDF) and a solid solution of the CoGaxFe2 – xO4 type (x = 1.75) were synthesized, and their magnetic characteristics are studied. The dependences of magnetic permeability on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cd4fdbb34016d2c5cdc900006dd958f
https://doi.org/10.3103/s1068375519040045
https://doi.org/10.3103/s1068375519040045
Publikováno v:
Surface Engineering and Applied Electrochemistry. 55:114-117
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::776d7c4da2ee0a2362e3e65982a2e1ba
https://doi.org/10.3103/s1068375519010095
https://doi.org/10.3103/s1068375519010095
Autor:
Sh. M. Hasanli, U. F. Samedova
Publikováno v:
Technical Physics. 63:1160-1166
Basic magnetic characteristics (coercive force Hc, residual magnetization Mr, magnetization M, and saturation magnetization Ms) of solid solutions of type (CuInSe2)1–x(MeSe)x (Me = Mn, Fe) have been investigated in a wide temperature interval (100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32a2e0780768a02ffe19d7c74f358149
https://doi.org/10.1134/s1063784218080170
https://doi.org/10.1134/s1063784218080170
Publikováno v:
Surface Engineering and Applied Electrochemistry. 54:326-330
The current−voltage characteristics and the resistivity of composite resistors (varistors) based on a nonpolar polyethylene and bentonite (a clay mineral) were investigated. It was found that the content of composite components influences to the cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaf0f7a5ed254161c9db18977ffe871a
https://doi.org/10.3103/s1068375518030031
https://doi.org/10.3103/s1068375518030031
Autor:
U. F. Samedova, Sh. M. Hasanli
Publikováno v:
Surface Engineering and Applied Electrochemistry. 54:131-135
Magnetoresistance in granular composites over a broad concentration range (25 < x < 60%) was investigated. In the studied composites both-positive and negative magnetoresistance were observed. Positive magnetoresistance at x ≤ 45 reaches 20% in mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d55a2a76f617d793ccbffc7784cdb6
https://doi.org/10.3103/s1068375518020114
https://doi.org/10.3103/s1068375518020114
Publikováno v:
Semiconductors. 48:417-422
Experimental data on the concentration dependence of the band gap E g (x) are acquired and the band structure of (CuInSe2)1 − x (MeSe) x alloys (Me = Fe, Mn) is calculated. An increase in E g upon the sub-stitution of In atoms with Fe or Mn atoms a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a42a7d0d39b143073040e6909b8cf37d
https://doi.org/10.1134/s1063782614040101
https://doi.org/10.1134/s1063782614040101
Publikováno v:
Surface Engineering and Applied Electrochemistry. 48:439-443
It has been found that CuInSe2 chalcopyrite is an extrinsic semiconductor that exhibits a more complex temperature dependence of its electric conductivity than conventional extrinsic semiconductors. This temperature dependence of the electric conduct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a220c24382dc73e699f101016e5e6219
https://doi.org/10.3103/s1068375512050043
https://doi.org/10.3103/s1068375512050043
Publikováno v:
Semiconductors. 45:1085-1088
Results of a study of the current-voltage characteristics of composite resistors (varistors) based on nonpolar propylene and single-crystal silicon are presented. It is shown that the portion of a sharper increase in the current-voltage characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bacf6034b23a1b4cc95f2479b379f81f
https://doi.org/10.1134/s1063782611080070
https://doi.org/10.1134/s1063782611080070
Autor:
N. N. Abdulzade, N. N. Mursakulov, R. K. Guseynov, B. A. Mamedov, U. F. Samedova, Sh. M. Hasannli
Publikováno v:
Semiconductors. 44:875-878
Conduction mechanisms in Si-polymer-metal heterostructures with oligo-β-naphthol as a wide band-gap polymer have been studied. The results obtained are explained within the models of hopping transport via trap levels, Schottky emission, and field tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c553f237b516cd4d0091f7f66122cfe
https://doi.org/10.1134/s1063782610070080
https://doi.org/10.1134/s1063782610070080
Publikováno v:
Surface Engineering and Applied Electrochemistry. 46:165-168
It is stated from the analysis of the received results that, in the studied composites, the value of the resistivity significantly decreases and the dielectric permittivity increases with the increasing of the time of action of the electric discharge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed9d2f62dae5bbd188ac513b67e13a2
https://doi.org/10.3103/s1068375510020158
https://doi.org/10.3103/s1068375510020158