SurfaceOxidation PtfeFilter polymeric_arrays Polarization chemical_compound WS2 FuelCell IcelandSpar InLiquid Au111 Conduct SelfAssembly Nickel strontiu_titanate single_layer IVSpectroscopy Tungsten UTEM ScanningThermalMicroscopy IMT_Bucharest MESA structure DLaTGS BlockCopolymer Bacteria OxideLayer MonoLayer mechanical_property LightEmission Nanofiber TungstenThinFilmDeposition lift_mode Composite StrontiumTitanate HafniumDioxide self_assembly