Zobrazeno 1 - 10
of 86
pro vyhledávání: '"S.P. Altintas"'
Publikováno v:
Ceramics International. 48:29620-29628
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eddefc78d59b544644cae3de05965d2
https://doi.org/10.1016/j.ceramint.2022.06.216
https://doi.org/10.1016/j.ceramint.2022.06.216
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:18808-18824
Structural and magneto-electrical transport properties of double-layered La1.6-xPrxCa1.4-xBaxMn2O7 (x = 0.2 and 0.4) manganite compounds were studied. X-ray diffraction patterns refinement shows that the samples crystallize in a tetragonal I4/mmm str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::840279dba26de225e7f24d08343abdca
https://doi.org/10.1007/s10854-021-06398-0
https://doi.org/10.1007/s10854-021-06398-0
Publikováno v:
Journal of Low Temperature Physics. 204:48-56
In this work, manganite ceramics of Sm0.7-xCexSr0.3MnO3 (0 ≤ x ≤ 0.3) are prepared by a citrate sol–gel chemical route and characterized. The structure of the obtained samples is refined in the orthorhombic system with the Pnma space group. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc26bb9ee04ae5d4d69efeafbf0d86b0
https://doi.org/10.1007/s10909-021-02598-4
https://doi.org/10.1007/s10909-021-02598-4
Autor:
S.P. Altintas
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:7176-7186
We report the results of a detailed investigation of the role of cation substitution Co → Mn on the structural, microstructural, magnetic, and transport properties of the manganite system La2/3Ca1/3Mn1−xCoxO3 (x = 0.0, 0.1, 0.2 and 0.3). It is fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbbcca8dc36a2b3faad630250e3edfb8
https://doi.org/10.1007/s10854-021-05426-3
https://doi.org/10.1007/s10854-021-05426-3
Publikováno v:
Journal of Alloys and Compounds. 797:471-476
The size variance (σ2) that indicates random disorder of cations distributed over the A or B-site, has significant influence on the basic quantities on perovskite manganites. In this study, we investigate the effect of A-site variance (σA2) in doub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91d77fb819ed143a9448ec581c695c3e
https://doi.org/10.1016/j.jallcom.2019.05.079
https://doi.org/10.1016/j.jallcom.2019.05.079
Publikováno v:
Sensors and Actuators A: Physical. 342:113618
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::083ecad4623996ec71652661a5340a37
https://doi.org/10.1016/j.sna.2022.113618
https://doi.org/10.1016/j.sna.2022.113618
Autor:
Ahmet Varilci, N. Mahamdioua, Cabir Terzioglu, A. Saoudel, S.P. Altintas, N. Soylu, A. Amira, Y. Boudjadja
Publikováno v:
Cryogenics. 93:26-33
We have studied the thallium fluoride (TlF3) doping and AC field dependence of the weak links behaviour and AC susceptibility of Bi1.8−xTlxPb0.35Sr2Ca2Cu3OyF3x superconductors with range of x = 0, 0.05, 0.10 and 0.15. The estimated value of the pea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1576611363a51dba3337bbbe68da1275
https://doi.org/10.1016/j.cryogenics.2018.05.004
https://doi.org/10.1016/j.cryogenics.2018.05.004
Publikováno v:
Physica B: Condensed Matter. 531:58-63
In this work, the effect of Ca2+ iso-valence substitution for Sr2+ on properties of Bi2Sr1.6La0.4CuO6+δ superconductors is presented. Samples series with nominal composition of Bi2Sr1.6-xCaxLa0.4CuO6+δ (x= 0, 0.2, 0.4, 0.6 and 0.8) are prepared by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0ec7de0b77eafaf768afd052c8ed939
https://doi.org/10.1016/j.physb.2017.12.007
https://doi.org/10.1016/j.physb.2017.12.007
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Akademický článek
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