Pvdf Subhajjit Barium_titanate FastScan PolyvinylAcetate non_contact Conductivity Polarization Grain Ceramic StrontiuTitanate PS_LDPE molecular_beam MoS2 SSRM Lateral high_resolution GlassTemp Metal-organicComplex MagneticPhase Foil Lift piezoelectric force microscopy fluoroaalkane Solar Sio2 P3HT Memory SPMLabs GlassTemperature Hysteresys Led BismuthFerrite SiWafer ScanningIon-ConductanceMicroscopy