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20122022
most citedEvidence for a direct band gap in the topological insulator Bi2Se3 from theory and experiment

147 citations · 676 across the 16 of their papers we have counts for

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cond-mat.mtrl-sci2012★ 147 cited

Evidence for a direct band gap in the topological insulator Bi2Se3 from theory and experiment

I. A. Nechaev, R. C. Hatch, M. Bianchi +8

Using angle-resolved photoelectron spectroscopy and ab-initio GW calculations, we unambiguously show that the widely investigated three-dimensional topological insulator Bi2Se3 has…