Calcite Morphology CompactDisk kelvin probe force microscopy Zhi PetruPoni PolyimideFilm mechanical property ScanningSpreadingResistanceMicroscopy food Wonseok SSRM ContactModeDots Lattice Bmp Scanning_Thermal_Microscopy Yttria_stabilized_Zirconia Phthalocyanine CrossSection Piezoelectric cannabinoid gallium_nitride PolyvinylideneFluoride FM_SKPM BreastCancerCell Polyurethane Grain ForceVolumeMapping silicon_carbide Pinpoint ElectroDeposition Vortex cross section Hafnia pinpoint mode