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Thickness-dependent transport channels in topological insulator Bi(2)Se(3) thin films grown by magnetron sputtering

We study the low-temperature transport properties of Bi(2)Se(3) thin films grown by magnetron sputtering. A positive magnetoresistance resulting from the weak antilocalization (WAL) effect is observed at low temperatures. The observed WAL effect is two dimensional in nature. Applying the Hikami-Lark...

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Библиографические подробности
Опубликовано в: :Sci Rep
Главные авторы: Wang, Wen Jie, Gao, Kuang Hong, Li, Zhi Qing
Формат: Artigo
Язык:Inglês
Опубликовано: Nature Publishing Group 2016
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC4877920/
https://ncbi.nlm.nih.gov/pubmed/27142578
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep25291
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