2 papers
cond-mat.mes-hall2025
Stacking-induced ferroelectricity in tetralayer graphene
Amit Singh, Shuigang Xu, Patrick Johansen Sarsfield +12
Recent studies have reported emergent ferroelectric behavior in twisted or moiré-engineered graphene-based van der Waals heterostructures, yet the microscopic origin of this effec…
cond-mat.mes-hall2024
Effects of Reduced Interlayer Interactions on the K-point Excitons of MoS Nanoscrolls
Sagnik Chatterjee, Tamaghna Chowdhury, Pablo DÃaz Núñez +6
Transition metal dichalcogenide (TMD) nanoscrolls (NS) exhibit significant photoluminescence (PL) signals despite their multilayer structure, which cannot be explained by the strai…