Large quantum-spin-Hall gap in single-layer 1T' WSe 2

Two-dimensional (2D) topological insulators (TIs) are promising platforms for low-dissipation spintronic devices based on the quantum-spin-Hall (QSH) effect, but experimental realization of such systems with a large band gap suitable for room-temperature applications has proven difficult. Here, we r...

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Veröffentlicht in:Nature communications 2018-05, Vol.9 (1), p.2003
Hauptverfasser: Chen, P, Pai, Woei Wu, Chan, Y-H, Sun, W-L, Xu, C-Z, Lin, D-S, Chou, M Y, Fedorov, A-V, Chiang, T-C
Format: Artikel
Sprache:eng
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