DomainSwitching Ito PhaseChange self_healing strontiu_titanate contact TiO2 Ni81Fe19 VerticalPFM 2dMaterials FailureAnlaysis mfm_amplitude CBD Ferrite NUS MeltingPoint electrospinning Photovoltaics Wafer exfoliate Croatia Electical&Electronics BTO NUS_NNI_Nanocore FrictionForce Reading Chloroform FloppyDisk multi_layer Litho OpticalWaveguide mono_layer Inorganic Organic MechanicalProperties