2 papers
cond-mat.mtrl-sci2026
Polymer-free Assembly of Unencapsulated van der Waals Heterostructure Devices
Han Xuan Wong, Junjie Yu, Yuyi Yan +2
Van der Waals (vdW) heterostructures provide a versatile platform for exploring emergent quantum phenomena, yet their fabrication is often limited by interfacial contamination and…
cond-mat.mtrl-sci2025
Engineering phase-frustration induced flat bands in an aza-triangulene covalent Kagome lattice
Yuyi Yan, Fujia Liu, Weichen Tang +4
Pi-conjugated covalent organic frameworks (COFs) provide a versatile platform for the realization of designer quantum nanomaterials. Strong electron-electron correlation within the…