PolycrystallineFerroelectricBCZT LMF non_contact AM-KPFM flakes Grain Mosfet CopperFoil TemperatureControlledAFM SICM blended polymers Tin sulfide SKPM Sic ContactMode Sidewall Vanadate Laser PtfeFilter medical HydroGel multi_layer FastScan PiezoelectricForceMicroscopy Optoelectronic TemperatureControllerAFM Plug ForceVolume #EC piezoelectric force microscopy CeramicCapacitor thermoplastic_elastomers Ecoli Nickel polyvinyl acetate