Polymer Resistance lift_mode KPFM HafniumDioxide NUS_Physics Crystal exfoliate ElectroChemical Yttria_stabilized_Zirconia BlockCopolymer Alkane Lateral align Polypropylene organic_polymer cannabidiol Ferroelectric Pvdf InsulatorFilm ForceVolumeImage NusEce PolyvinylideneFluoride Sic Chromium Worcester_Polytechnic_Institute OpticalElement Pinpoint PFM cooling LiftHeight silicon_oxide LowDensityPolyethylene OxideLayer Indium_tin_oxide Conductance