Nanofiber LightEmission PolyStylene InorganicCompound PetruPoni_Institute PVAC AEAPDES doped Cell TriGlycineSulphate nanobar ImideMonomer OrganicCompound lift_mode Magnetic Force Microscopy Hafnium_dioxide Metal-organicComplex sputter Worcester_Polytechnic_Institute Topography OpticalElement exfoliate BariumTitanate UnivMaryland Composition EvatecAG Mechanical&nanotechnology TipBiasMode molecules Protein Electrical&Electronics phase_change Polyvinylidene_fluoride UnivCollegeLondon LiquidCrystal