CuParticle EvatecAG membrane MechanicalProperties KAIST Yeditepe LithiumNiobate frequency_modulation GranadaUniv HumanHair GlassTemp DNAProtein semifluorinated alkane IIT-chennai cross section Conductance Electronics AnodizedAluminumOxide Polystyrene vertical_PFM SThM MonoLayer Dimethicone MeltingPoint PS_LDPE cannabinoid Filter Oxide suspended_graphene semifluorinated_alkanes CastIron SiliconOxide MLCC #Materials silicon_oxide