71 citations · 245 across the 8 of their papers we have counts for
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cond-mat.mtrl-sci2018★ 53 cited
Half Excitonic Insulator: A Single-Spin Bose-Einstein Condensate
Zeyu Jiang, Yuanchang Li, Wenhui Duan +1
First-principles calculations reveal an unusual electronic state (dubbed as half excitonic insulator) in monolayer 1T-MX2 (M = Co, Ni and X = Cl, Br). Its one spin channel has a ma…
cond-mat.mtrl-sci2018★ 52 cited
Realizing intrinsic excitonic insulator by decoupling exciton binding energy from the minimum band gap
Zeyu Jiang, Yuanchang Li, Shengbai Zhang +1
Direct-gap materials hold promises for excitonic insulator. In contrast to indirect-gap materials, here the difficulty to distinguish from a Peierls charge density wave is circumve…