LateralPFM Topography Boron Ferrite India LateralForceMicroscopy CuSubstrate Hafnia Nanostructure SelfAssembly bias_mode PhaseChange China Kevlar small_scan Tape Chrome AlkaneFilm molecules chemical_compound Fet ring shape CVD AM-KPFM Polypropylene Piezoelectric Graphene Self-assembledMonolayer SiliconCrystal Hole INSPParis Adhesion Alkane ItoGlass Dr.JurekSadowski