Growing FM_KPFM Bacteria MagneticForce non_contact VerticalPFM SetpointMode piezoelectric force microscopy dielectric trench Dopped OrganicSemiconductor Annealed AmplitudeModulation strontiu_titanate I-VSpectroscopy Piezo Monisha Mobile FFM ScratchMode Dental StainlessSteel ShenYang Tape Nanostructure DentalProsthesis Array Bismuth HanyangUniv MembraneFilter Mapping CompactDisk Yttria_stabilized_Zirconia MultiferroicMaterials MolybdenumDisulfide