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Search Publications by: Nicholas Butch (Fed)

Displaying 151 - 152 of 152

Air-Stable Electron Depletion of Bi 2 Se 3 Using Molybdenum Trioxide into the Topological Regime

June 9, 2014

Author(s)

Mark T. Edmonds, Jack T. Hellerstedt, Anton Tadich, Alex Schenk, Kane Michael O'Donnell, Jacob Tosado, Nicholas Butch, Paul Syers, Johnpierre Paglione, Michael S. Fuhrer

We report on electronic transport measurements of dual-gated nano-devices of the low-carrier density topological insulator Bi 1.5Sbd0.05Te 1.7Se 1.3. In all devices the upper and lower surface states are independently tunable to the Dirac point by the top