3-hexylthiophene SrTiO3 SSRM Imprint gallium_nitride PhaseImaging SiliconeOxide ForceMapping piezoelectric force microscopy CeNSE_IISc ContactModeDots Lateral_Force_Microscopy LiquidCrystal OpticalModulator Patterns ThermalConductivity Steps MetalCompound FrictionForce Switching C_AFM TCS LiIonBattery #EC Corrosion University_of_Regensburg PS_PVAC EFM Magnetic Force Microscopy ContactMode Hole Conductive AFM PhaseChange Roughness Magnetostrictive