Fermi level tuning and the robustness of topological surface states against impurity doping in Sn doped Sb2Te2Se
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DOI: 10.1063/5.0040697
Abstract: In this work, we have studied the transport properties of two different single crystals, Sb2Te2Se and Sn-doped Sb2Te2Se. By analyzing the Shubnikov–de Haas oscillations for the devices made from both the crystals, we have extracted… read more here.
Keywords: surface states; states impurity; doped sb2te2se; robustness topological ... See more keywords