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SM ISO690:2012 NIKOLAEVA, Albina, KONOPKO, Leonid, ROGACKI, Krzysztof, RUSU, Alexandru, GRIŢCO, Roman. Topological insulator Bi2Te3 layers, transport and thermoelectric properties. In: Materials Science and Condensed Matter Physics, Ed. 8-th Edition, 12-16 septembrie 2016, Chişinău. Chişinău: Institutul de Fizică Aplicată, 2016, Editia 8, p. 261. ISBN 978-9975-9787-1-2. |
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Materials Science and Condensed Matter Physics Editia 8, 2016 |
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Conferința "International Conference on Materials Science and Condensed Matter Physics" 8-th Edition, Chişinău, Moldova, 12-16 septembrie 2016 | |
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Pag. 261-261 | |
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We have investigated thermoelectric properties and Shubnikov de Haas (SdH) oscillations in topological insulator (TI) Bi2Te3 layers. TI are electronic materials that have a bulk band gap like an ordinary insulator but have protected conduction state on their edge of surface. These states are possible due to the combination as spin- orbit interactions and time- reversal symmetry [1]. It has been predicted theoretically that thermoelectric figure of merit can be strongly enhanced in Bi2Te3 thin films TI [2]. |
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