electrospinning Sphere InorganicCompound Multiferroic_materials PS_PVAC Array Optical RedBloodCell PhaseImaging ElectroChemical SKKU LateralPFM Ceramics Beads PtfeFilter Lateral Ni-FeAlloy Permalloy HexagonalBoronNitride LifeScience MolybdenumDisulfide ForceVolume Chrome BCZT contact block_copolymer 2-vinylpyridine HighAspect TappingMode PrCurve pinpoint mode NanoLithography Inorganic_Compound Bacteria lift_mode