SoftSample Formamidinium_lead_iodide light_emitting hard_disk_media Global_Comm nanomechanical HighAspect organic_polymer AnodizedAluminumOxide OpticalModulator NeodymiumMagnets BaTiO3 Piranha Mechanical MolybdenumDisulfide Semiconductor Ceramics Sulfur FM_KPFM Pores Praseodymium plastic Flake GaP VerticalPFM CalciumHydroxyapatite exfoliate HardDisk KAIST PolymerBlend CntFilm HexacontaneFilm PolycrystallineFerroelectricBCZT FrequencyModulation Phase