LMF HDD Pvdf domain_switching LowDensityPolyethylene VerticalPFM Ananth Polyimide ElectroChemical GlassTemp Boron AdhesionEnergy KevlarFiber YttriaStabilizedZirconia Cell PS_LDPE FM_SKPM C36H74 Topography AdhesionForce Conductive AFM Edwin PinpointPFM Graphite SiliconCrystal Growth AEAPDES Ceramic frequency_modulation SetpointMode high_resolution medical MLCC OpticalElement Terrace