plastic PinpointNanomechanicalMode Cancer WWafer Polyaniline Ceramics STM Vortex Force-distance TipBiasMode Thermal hard_disk_media Polydimethylsiloxane bias_mode IISCBangalore UnivMaryland Hysteresys LFM HanyangUniv FloppyDisk dielectric_trench Non-ContactMode Lateral_Force_Microscopy Wafer CeNSE_IISc Hydroxyapatite ScanningIon-ConductanceMicroscopy IRDetector HafniumDioxide 2dMaterials LiquidImaging piezoelectric force microscopy I-VSpectroscopy MolecularSelfAssembly MembraneFilter