Pipette Pore cooling Polypropylene Pattern Piezoresponse Silicon 2d_materials molecule piezoelectric force microscopy Conduct PUR HydroGel SetpointMode MoirePattern Led HexacontaneFilm TipBiasMode FrictionForce BCZT LiBattery HardDisk SurfaceOxidation VerticalPFM polymeric_arrays LowDensityPolyethylene F14H20 UnivMaryland Bacterium NCM\ Leakage Phosphide LiftMode Vinylpyridine frequency_modulation