摘要
Two-dimensional(2D)materials have garnered enormous interest as a novel platform for exploring fundamental chemistry and physics at the single-atom thickness limit.These materials encompass various categories and types,including graphene,1 hexagonal boron nitride(hBN),2 transition metal dichalcogenides(TMDs),3 MXenes,4 graphdiyne,5 covalent organic frameworks(COFs),6 and monolayer molecular crystals.