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Superconductivity, Weak Magnetism, and Quantum Transport of Bi1-xSbx (0.07 ≤ x ≤ 0.2) Crystallite Structures with Nano-width Interfaces an at Increased Degree of imperfection

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dc.contributor.author MUNTYANU, F. M.
dc.contributor.author GILEWSKI, A.
dc.contributor.author NENKOV, K.
dc.contributor.author ZALESKI, A. J.
dc.contributor.author CHISTOL, V.
dc.date.accessioned 2021-11-12T11:47:56Z
dc.date.available 2021-11-12T11:47:56Z
dc.date.issued 2021
dc.identifier.citation MUNTYANU, F. M., GILEWSKI, A., NENKOV, K. et al. Superconductivity, Weak Magnetism, and Quantum Transport of Bi1-xSbx (0.07 ≤ x ≤ 0.2) Crystallite Structures with Nano-width Interfaces an at Increased Degree of imperfection. In: ICNMBE-2021: the 5th International Conference on Nanotechnologies and Biomedical Engineering, November 3-5, 2021: Program and abstract book. Chişinău, 2021, p. 69. ISBN 978-9975-72-592-7. en_US
dc.identifier.isbn 978-9975-72-592-7
dc.identifier.uri http://repository.utm.md/handle/5014/18002
dc.description Only Abstract en_US
dc.description.abstract The weak magnetism, superconductivity, and quantum oscillations phenomena in Bi1- xSbx (0 ≤ x ≤ 0.2) crystallite structures with nano-width multilayer interfaces have been studied. We found that the Dirac charge carriers in interface layers are much heavier than in the bulk crystallites, the high imperfection at interfaces has a significant influence on carrier scattering, which predetermines the manifestation of various anomalies of electronic magneto-transport. One or two superconducting transitions with Tc ≤ 21 K were detected in all structures, some of them also showed weak ferromagnetism, while others with a rather high content of imperfections and two superconducting transitions exhibit dual superimposed ferromagnetic and superconducting hysteresis loops, indicating simultaneously coexistence of superconductivity and weak ferromagnetism. en_US
dc.language.iso en en_US
dc.publisher Universitatea Tehnică a Moldovei en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject weak magnetism en_US
dc.subject superconductivity en_US
dc.subject crystallite structures en_US
dc.title Superconductivity, Weak Magnetism, and Quantum Transport of Bi1-xSbx (0.07 ≤ x ≤ 0.2) Crystallite Structures with Nano-width Interfaces an at Increased Degree of imperfection en_US
dc.type Article en_US


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