Non-ContactMode Fendb INSP MoS2 #EC PhthalocyaninePraseodymium Global_Comm IIT-chennai Tin disulfide Dr.JurekSadowski China ForceMapping Domain fluorocarbon Polyvinylidene_fluoride ShenYang MolecularSelfAssembly Boundary Sadowski Mapping PhaseImaging Varistor Tungsten_disulfide Al2O3 SKPM cannabidiol UnivMaryland Spincast ThinFilm I-VSpectroscopy graphene_hybrid fluoroalkane TipBiasMode PolyimideFilm Morphology