753 citations · 782 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2024★ 25 cited
Polarization Saturation in Multi-layered Interfacial Ferroelectrics
Wei Cao, Swarup Deb, Maayan Vizner Stern +5
Van der Waals (vdW) polytypes of broken inversion and mirror symmetries were recently shown to exhibit switchable electric polarization even at the ultimate two-layer thin limit. T…
cond-mat.mtrl-sci2023★ 4 cited
Spontaneous Electric Polarization in Graphene Polytypes
Simon Salleh Atri, Wei Cao, Bar Alon +8
A crystalline solid is a periodic sequence of identical cells, each containing one or more atoms. If the constituting unit cell is not centrosymmetric, charge may distribute uneven…
cond-mat.mes-hall2020★ 753 cited
Interfacial Ferroelectricity by van-der-Waals Sliding
Maayan Vizner Stern, Yuval Waschitz, Wei Cao +7
Despite their ionic nature, many layered diatomic crystals avoid internal electric polarization by forming a centrosymmetric lattice at their optimal anti-parallel van-der-Waals st…