strontiu_titanate molecular_beam INSP #EC MonoLayer kelvin probe force microscopy Sadowski FFM NiFe AtomicSteps Defects Conductivity PolyvinylAcetate Piezoelectric Anneal DOE LiquidImaging FailureAnlaysis Mapping graphene_hybrid StainlessSteel CBD Optical NeodymiumMagnets norganic Cross-section Writing SiliconOxide MechanicalProperties CeNSE_IISc P3HT cannabidiol AM_SKPM #Materials Adhesive