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Термоэлектрические свойства нитей Bi1-х Sbх при упругом растяжении в магнитном поле

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dc.contributor.author БОДЮЛ, П. П.
dc.contributor.author ПОПОВ, И. А.
dc.contributor.author МОЛОШНИК, Е. Ф.
dc.contributor.author ДРАГУЦАН, Н. И.
dc.contributor.author КОТЫРШЕВ, С. И.
dc.contributor.author ГРИЦКО, Р. Н.
dc.date.accessioned 2019-12-05T09:27:23Z
dc.date.available 2019-12-05T09:27:23Z
dc.date.issued 2012
dc.identifier.citation БОДЮЛ, П. П., ПОПОВ, И. А. МОЛОШНИК, Е. Ф.et al. Термоэлектрические свойства нитей Bi1-х Sbх при упругом растяжении в магнитном поле. 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. 145-152. ISBN 978-9975-45-082-9. en_US
dc.identifier.isbn 978-9975-45-082-9
dc.identifier.uri http://repository.utm.md/handle/5014/7275
dc.description.abstract In this work we studied the combined effect of longitudinal magnetic field and elastic strain on the thermoelectric properties of thin filaments Bi0.88Sb0.12, obtained by the method of Ulitovskogo, and doped with donor and acceptor impurities. The measurements were made at temperature 4,2 – 300 К, in magnetic fields up to 14 Т. The maximum value of elongation at the elastic tension was 1,3% at Т = 4,2 – 200 К. The diameter of the samples ranged from 200 nm to 5 mm and was controlled by SEM microscope. It was found that at a temperature of 120 К, in magnetic fields up to 0,4 Т an increase in the thermoelectric power of 14 – 20%. With the help of elastic strain failed to suppress a sharp rise in resistance in the magnetic fields of 0,4 Т, typical for bulk samples of bismuth and fibers in the undeformed state. This led to a significant increase in power factor at temperatures higher than 120 К. 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 longitudinal magnetic fields en_US
dc.subject fields en_US
dc.subject thin filaments en_US
dc.subject filaments en_US
dc.subject термоэдс en_US
dc.subject нити en_US
dc.subject сплавы en_US
dc.subject магнитные поля en_US
dc.title Термоэлектрические свойства нитей Bi1-х Sbх при упругом растяжении в магнитном поле en_US
dc.type Article en_US


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