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20182024
most citedDesigner topological insulator with enhanced gap and suppressed bulk conduction in Bi2Se3/Sb2Te3 ultra-short period superlattices

7 citations · 15 across the 3 of their papers we have counts for

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cond-mat.mtrl-sci2020★ 7 cited

Designer topological insulator with enhanced gap and suppressed bulk conduction in Bi2Se3/Sb2Te3 ultra-short period superlattices

Ido Levy, Cody Youmans, Thor Garcia +6

A novel approach to reduce bulk conductance by the use of short period superlattices (SL) of two alternating topological insulator layers is presented. Evidence for a superlattice…