Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S. S. Ragimov"'
Publikováno v:
Low Temperature Physics. 48:787-790
Transport properties, namely electrical conductivity, Seebeck and Hall coefficients, and thermal conductivity, were measured from 80 to 560 K. The phase transition at about 410 K, representing the phase transition from α-Ag2Te to β-Ag2Te, influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e968a62e02763f8c6755a669da23af
https://doi.org/10.1063/10.0014020
https://doi.org/10.1063/10.0014020
Publikováno v:
Low Temperature Physics. 47:106-109
For the first time, studies of the temperature dependences of the thermoelectric power for various compositions of Bi2Sr2CaxZn1−xCu2O8+y (x = 1; 0.8; 0.4) in the range 77–320 K have been carried out. The obtained experimental results are analyzed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abb65ad41cc3f9bc998dd43ca566fd23
https://doi.org/10.1063/10.0003169
https://doi.org/10.1063/10.0003169
Publikováno v:
Russian Physics Journal. 63:877-881
Temperature dependences of the Hall and Seebeck coefficients in Ag0.82Sb1.18Te2.18 and AgSbTe2 are studied in the temperature range 4.2–320 K. It is found that the Hall coefficient in Ag0.82Sb1.18Te2.18 does not depend on the magnetic field, while
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cce9ed39b4fdd2d100834206da5a6270
https://doi.org/10.1007/s11182-020-02111-6
https://doi.org/10.1007/s11182-020-02111-6
Publikováno v:
Inorganic Materials. 56:779-784
AgSbSe2 and (AgSbSe2)0.9(PbTe)0.1 have been characterized by X-ray diffraction, differential scanning calorimetry, and temperature-dependent electric conductivity and thermoelectric power measurements in the range 80–330 K. The results demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::194c3e8de190fb25e4e4b03424d12d10
https://doi.org/10.1134/s0020168520080130
https://doi.org/10.1134/s0020168520080130
Publikováno v:
Crystallography Reports. 64:883-886
Polycrystals of CuGaIn2Se5 solid solution have been synthesized for the first time. X-ray diffraction analysis revealed that the sample studied is crystallized in the tetragonal system with the lattice parameters а = 5.6689(2) A, с = 11.3289(7) A,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::462541565f545bb54c067d5398741067
https://doi.org/10.1134/s1063774519060075
https://doi.org/10.1134/s1063774519060075
Publikováno v:
Russian Physics Journal. 62:1077-1081
Research was done on electrical conductivity and thermal conductivity of AgSbSe2 in the temperature range of 80–330 K. It was demonstrated that charge transfer in AgSbSe2 is carried out by means of hopping conductivity of carriers over localized st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::454a838c96f9c327f2a189adb998421d
https://doi.org/10.1007/s11182-019-01817-6
https://doi.org/10.1007/s11182-019-01817-6
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 32:3033-3036
It was investigated that the influence of Ca substitution by Zn on the specific resistivity, thermal power, and excess conductivity of Bi2Sr2CaCu2OX, Bi2Sr2Ca0.8Zn0.2Cu2OX, and Bi2Sr2Ca0.4Zn0.6Cu2OX polycrystalline samples in the 70–300 K temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b18b74ef4db121d888fb14cc25affb2
https://doi.org/10.1007/s10948-019-5010-y
https://doi.org/10.1007/s10948-019-5010-y
Publikováno v:
Low Temperature Physics. 44:1195-1197
The temperature dependencies of the thermal conductivity of AgSbTe2 and Ag0.82Sb1.18Te2.18 were studied in the temperature range of 5–320 K. The obtained results are compared with quantitative calculations based on a theoretical model of generalize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fbe664a0c2410dbd19b042034a373a5
https://doi.org/10.1063/1.5062157
https://doi.org/10.1063/1.5062157
Publikováno v:
Materials Science Forum. 845:17-20
It was investigated the influence of Ca substitution by Zn on the fluctuations of specific resistivity, thermal power and exsess conductivity of Bi2Sr2Ca0.6Zn0.4Cu2OX and Bi2Sr2Ca1Cu2OX in the 70-300К temperature interval. Experimental results expla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e43c4f66f9ea535634cd93e016ace64a
https://doi.org/10.4028/www.scientific.net/msf.845.17
https://doi.org/10.4028/www.scientific.net/msf.845.17
Publikováno v:
Low Temperature Physics. 39:493-497
Long-lived minima are detected at Tmin1 = 275 K and Tmin2 = 252 K in the ρ(T) curve of polycrystalline CdBa2Cu3O7−δ, which has a superconducting transition at 86.8 K. It is shown that the excess conductivity Δσ(T) near Tmin obeys the classical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fa2827aab89a8b56bddfa6c88097e5f
https://doi.org/10.1063/1.4811334
https://doi.org/10.1063/1.4811334