PhaseTransition FM_KPFM Oxidation ULCA Techcomp blended polymers Polyvinylidene Silver Pvdf GaN CuFoil Protein self_healing Ca10(PO4)6(OH)2 UTEM medical PolycrystallineFerroelectricBCZT Lateral_Force_Microscopy optoelectronics 2-vinylpyridine Piezo MfmPhase CeramicCapacitor Composite PetruPoni TappingMode Graphite Roughness Solution Tin sulfide RedBloodCell Defects TemperatureControllerStage Materials YttriaStabilizedZirconia