Weak-antilocalization and surface dominated transport in topological insulator Bi2Se2Te

We explore the phase coherence of thin films of the topological insulator material Bi2Se2Te grown through pulsed laser deposition (PLD) technique. The films were characterised using various techniques for phase and composition. The films were found to be of good quality. We carried out extensive mag...

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Bibliographic Details
Main Authors: Radha Krishna Gopal, Sourabh Singh, Ramesh Chandra, Chiranjib Mitra
Format: Article
Language:English
Published: AIP Publishing LLC 2015-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4917455