phase_change PolycrystallineFerroelectricBCZT Domain self-assembly Boundary Mfm PetruPoni_Institute Boron mechanical_property LaAlO3 IcelandSpar #Materials Battery Polyvinylidene_fluoride Conductivity Optical mfm_amplitude FFM Forevision AlkaneFilm FM-KPFM Aluminum frequency_modulation Organic Christmas temp Film FAFailureAnlaysis Austenite BloodCell PhaseChange HBN AM_SKPM Mechanical&nanotechnology ThermalConductivity