oxide_layer GaAs Techcomp CeramicCapacitor conductive polyvinyl acetate DentalProsthesis InsulatorFilm TappingMode DNAProtein LiquidCrystal thermal_property TriGlycineSulphate lithography Gallium Pzt Wafer Ucl neodymium_magnets exfoliate SSRM WWafer Chrome SmalScan Metal-organicComplex mono_layer Zhi I-VSpectroscopy fluorocarbon AtomicSteps Bmp Molybdenum PANI Silicon Phase