Terrace Defect thermal_conductivity Polystyrene biocompatible PpLdpe Heat temperature_control KPFM Composition conductive Ito Ananth Blend PMNPT TemperatureControl Christmas Gallium_Arsenide Phosphide Cancer ElectroChemical cannabis medical EFMAmplitude SetpointMode C60H122 Flake BlockCopolymer Sperm fe_nd_b Polyethylene P3HT Mfm Optoelectonics Phthalocyanine