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 SM ISO690:2012MUNTYANU, Fiodor M., NENKOV , Konstantin A., ZALESKI, Andrzej Janusz, CHISTOL, Vitalie. Superconductivity and weak ferromagnetism in inclination bicrystal interfaces of bismuth and antimony. In: IFMBE Proceedings: . 4th International Conference on Nanotechnologies and Biomedical Engineering, Ed. 4, 18-21 septembrie 2019, Chişinău. Switzerland: Springer Nature Switzerland AG, 2020, Ediția 4, Vol.77, pp. 19-22. ISBN 978-303031865-9. ISSN 16800737. DOI: https://doi.org/10.1007/978-3-030-31866-6_4 |
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 IFMBE Proceedings Ediția 4, Vol.77, 2020 |
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Conferința "Conference on Nanotechnologies and Biomedical Engineering" 4, Chişinău, Moldova, 18-21 septembrie 2019 | |
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| DOI:https://doi.org/10.1007/978-3-030-31866-6_4 | |
| Pag. 19-22 | |
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Using Quantum Design SQUID magnetometer and Physical Property Measuring System (PPMS), we studied the magnetic and superconducting properties of high-quality inclination crystallite interfaces (CIs) of bicrystals of Sb and Bi. It was found that the CIs with a higher carrier density than single crystalline samples exhibit a superconducting transition with respectively Tc ≤ 10 K for Sb and Tc ≤ 21 K for Bi interfaces; the Sb CIs also manifest ferromagnetic hysteresis loops against a paramagnetic background, thereby indicating occurrence of superconductivity and weak ferromagnetism. |
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| Cuvinte-cheie Antimony, Bicrystal interface, Bismuth, Superconductivity and ferromagnetism |
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