Volumes and Issues
Home » Semiconductors » Year 2022, issue 2 » Article p. 119
>>>
Effect of dendritic inhomogeneity on the thermoelectric properties of Bi0.88Sb0.12 crystals
Russian version
DOI: 10.21883/SC.2022.02.53117.18
Grabov V. M. 1, Uryupin O. N.2
1Herzen State Pedagogical University of Russia, St. Petersburg, Russia
2Ioffe Institute, St. Petersburg, Russia
Email: .uryupin@mail.ioffe.ru
PDF
The effect of dendritic inhomogeneity in Bi0.88Sb0.12 crystals on the transport properties and thermoelectric Q-factor was studied by experiment. It was found that the thermoelectric Q-factor of dendritic Bi0.88Sb0.12 crystals grown at a molten zone displacement rate of 1 cm/h exceeds the Q-factor of homogeneous crystals of the same composition by up to 20%. Key words: bismuth, antimony, dendritic inhomogeneity, thermoelectric properties.
  1. G.E. Smith, R. Wolfe. J. Appl.Phys., 33, 841 (1962)
  2. G.A. Ivanov, V.A. Kulikov, V.L. Naletov, A.F. Panarin, A.R. Regel. FTP, 6, 1296 (1972) (in Russian)
  3. V.M. Grabov, G.A. Ivanov, V.L. Naletov, A.F. Panarin. V sb.: Poluprovodnikovye materialy dlya termoelektricheskikh preobrazovateley (L., FTI im. A.F. Ioffe Akad. Nauk SSSR, 1985) s. 30. (in Russian)
  4. G.A. Ivanov, V.L. Naletov, O.N. Uryupin, M.G. Bondarenko. Proc. 14th ICT (St. Petersburg, 1995) p. 115
  5. B. Lenoir, A. Dauscher, X. Devaux, R. Martin-Lopez, Yu.I. Ravich, H. Scherrer, S. Scherrer. Proc. 15th ICT, ed. by the IEEE, USA, (1996) p. 1
  6. V.M. Grabov, O.N. Uryupin, M.G. Bondarenko. Proc. 15th ICT, ed. by the IEEE, USA, (1996) p. 27
  7. V.L. Naletov, V.M. Grabov. V sb.: Nizkotemperaturnye termoelektricheskie meterialy (Kishinev, Akad. Nauk MSSR, 1970) s. 26. (in Russian)
  8. V.L. Naletov, G.A. Ivanov, T.A. Yakovleva, V.I. Nikolaev. Izv. Akad. Nauk SSSR. Neorg. mater., 7, 1321 (1971). (in Russian)
  9. V.L. Kuznetsov, M.V. Vedernikov, P. Yandl, W. Birkholz. Pis'ma ZhTF, 20, 75 (1994). (in Russian)
  10. V.M. Grabov, V.L. Naletov, O.N. Uryupin. Progr. and Abstr. 15th ICT (Pasadena, California, USA, 1996) A1-06
  11. G.A. Ivanov, A.S. Krylov, I.K. Kalugina. PTE, 2, 225 (1975) (in Russian)
  12. D.J. Bergman, O. Levy. J. Appl. Phys., 70, 6821 (1991)

Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.

Дата начала обработки статистических данных - 27 января 2016 г.

Publisher:

Ioffe Institute

Institute Officers:

Director: Sergei V. Ivanov

Contact us:

26 Polytekhnicheskaya, Saint Petersburg 194021, Russian Federation
Fax: +7 (812) 297 1017
Phone: +7 (812) 297 2245
E-mail: post@mail.ioffe.ru