MonoLayer vertical_PFM light_emission Tape molecular_self_assembly suspended_graphene Optic Chemical_Vapor_Deposition mono_layer SKKU STM CalciumHydroxyapatite ForceDistanceSpectroscopy Domain YttriaStabilizedZirconia StrontiumTitanate Wonseok MLCC PetruPoni_Institute Current Lattice MESA structure atomic_steps LaAlO3 Optoelectonics Dimethicone semifluorinated_alkanes NiFe ThinFilm NCM\ BFO PUR Cross-section Hexatriacontane HardDiskMedia