mono_layer Potential NUSNNI doped HiVacuum BiFeO3 PolyimideFilm Optic TipBiasMode Multiferroic_materials VinylAlcohol Calcite 2dMaterials strontiu_titanate Hexacontane Cobalt-dopedIronOxide Genetic Blend EvatecAG Pzt CuParticle MechanicalProperties HDD Vacuum Foil Kevlar SSRM self_healing Calcium HardDisk Nanostructure H-BN Dopped Hydroxyapatite Resistance