Styrene Subhajjit small_scan F14H20 DataStorage SiliconCrystal EPFL Piezo AtomicSteps NanoLithography UnivCollegeLondon C60H122 TungstenThinFilmDeposition Butterfly Phthalocyanine ThermalDetectors lithography Aluminium_Oxide Cobalt-dopedIronOxide Trench SolarCell ContactMode Chrome Display Optoelectronic Patterns solar_cell Polyethylene contact Stiffness UTEM Metal silicon_oxide ForceMapping graphene_hybrid