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most citedSpin-dependent scattering induced negative magnetoresistance in topological insulator Bi2Te3 nanowires

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cond-mat.mtrl-sci2017

Evidence of robust 2D transport and Efros-Shklovskii variable range hopping in disordered topological insulator (Bi2Se3) nanowires

Biplab Bhattacharyya, Alka Sharma, Bhavesh Sinha +4

We report the experimental observation of variable range hopping conduction in focused-ion-beam (FIB) fabricated ultra-narrow nanowires of topological insulator (Bi2Se3). The value…