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20102022
most citedObservation of giant bandgap renormalization and excitonic effects in a monolayer transition metal dichalcogenide semiconductor

1.9k citations · 4.4k across the 26 of their papers we have counts for

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cond-mat.mtrl-sci2010★ 252 cited

Electron interaction-driven insulating ground state in Bi2Se3 topological insulators in the two dimensional limit

Minhao Liu, Cui-Zu Chang, Zuocheng Zhang +10

We report a transport study of ultrathin Bi2Se3 topological insulators with thickness from one quintuple layer to six quintuple layers grown by molecular beam epitaxy. At low tempe…