196 citations · 228 across the 4 of their papers we have counts for
4 papers
Competing electronic states emerging on polar surfaces
Michele Reticcioli, Zhichang Wang, Michael Schmid +5
Excess charge on polar surfaces of ionic compounds is commonly described by the two-dimensional electron gas (2DEG) model, a homogeneous distribution of charge, spatially-confined…
Does a pristine, unreconstructed SrTiO(001) surface exist?
Igor Sokolović, Giada Franceschi, Zhichang Wang +6
The surfaces of perovskite oxides affect their functional properties, and while a bulk-truncated (11) termination is generally assumed, its existence and stability is contr…
Band insulator to Mott insulator transition in 1T-TaS
Y. D. Wang, W. L. Yao, Z. M. Xin +6
1T-TaS undergoes successive phase transitions upon cooling and eventually enters an insulating state of mysterious origin. Some consider this state to be a band insulator with…
Towards the growth of single-crystal boron nitride monolayer on Cu
Li Wang, Xiaozhi Xu, Leining Zhang +21
Atom-layered hexagonal boron nitride (hBN), with excellent stability, flat surface and large bandgap, has been reported to be the best 2D insulator to open up the great possibiliti…