Emergent and Tunable Topological Surface States in Complementary Sb/Bi2Te3 and Bi2Te3/Sb Thin-Film Heterostructures.
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DOI: 10.1021/acsnano.2c04639
Abstract: Epitaxial thin-film heterostructures offer a versatile platform for realizing topological surface states (TSSs) that may be emergent and/or tunable by tailoring the atomic layering in the heterostructures. Here, as an experimental demonstration, Sb and Bi2Te3… read more here.
Keywords: thin film; film heterostructures; topological surface; bi2te3 ... See more keywords