Magnetic Gap of Fe-Doped BiSbTe2Se Bulk Single Crystals Detected by Tunneling Spectroscopy and Gate-Controlled Transports

Topological insulators with broken time-reversal symmetry and the Fermi level within the magnetic gap at the Dirac cone provides exotic topological magneto-electronic phenomena. Here, we introduce an improved magnetically doped topological insulator, Fe-doped BiSbTe2Se (Fe-BSTS) bulk single crystal,...

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Veröffentlicht in:	The journal of physical chemistry letters 2021-05, Vol.12 (17), p.4180-4186
Hauptverfasser:	Yano, Rikizo, Kudriashov, Andrei, Hirose, Hishiro T, Tsuda, Taiki, Kashiwaya, Hiromi, Sasagawa, Takao, Golubov, Alexander A, Stolyarov, Vasily S, Kashiwaya, Satoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Physical Insights into Materials and Molecular Properties
Online-Zugang:	Volltext
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