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Магнито-термоэлектрические свойства нитей Bi-15at%Sb в области 77-300К

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dc.contributor.author БОДЮЛ, Павел
dc.contributor.author ПОПОВ, Иван
dc.contributor.author МОЛОШНИК, Евгений
dc.contributor.author СТИЧ, Иван
dc.contributor.author КУРОШУ, Николай
dc.contributor.author РАСТЕГАЕВ, Геннадий
dc.date.accessioned 2019-12-05T10:17:02Z
dc.date.available 2019-12-05T10:17:02Z
dc.date.issued 2012
dc.identifier.citation БОДЮЛ, Павел, ПОПОВ, Иван, МОЛОШНИК, Евгений et al. Магнито-термоэлектрические свойства нитей Bi-15at%Sb в области 77-300К. In: Telecommunications, Electronics and Informatics- ICTEI 2012: proc. of the 5th intern. conf., Technical University of Moldova, May 11-13, 2012. Chișinău, 2012, Vol. 1, pp. 159-163. ISBN 978-9975-45-082-9. en_US
dc.identifier.isbn 978-9975-45-082-9
dc.identifier.uri http://repository.utm.md/handle/5014/7282
dc.description.abstract The authors report results of magneto- thermoelectric investigation of single-crystal semiconductor Bi-15at%Sb wires in glass cover with diameter ranging from 500 nm to 1.1 μm. The orientation of the samples was controlled by the angular rotation diagrams of the transverse magnetoresistance and by the method of X-ray diffraction. Measurement magneto-thermopower and magnetoresistance were performed in transverse magnetic field H = 0.4 T in the temperature range 77-300 K. The deviation from the exponential temperature dependence of the resistance R (T) in semiconductor wires Bi-15at% Sb with decreasing diameter d is associated with the manifestation of the properties of a topological insulator. Power factor a2s depending on diameter of wires, temperature, and on orientation magnetic field is calculated. en_US
dc.language.iso ru en_US
dc.publisher Technical University of Moldova 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 single-crystal semiconductors en_US
dc.subject semiconductors en_US
dc.subject топологические изоляторы en_US
dc.subject нанонити en_US
dc.subject полупроводники en_US
dc.subject нити en_US
dc.title Магнито-термоэлектрические свойства нитей Bi-15at%Sb в области 77-300К en_US
dc.type Article en_US


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