EPFL cannabidiol Array SelfAssembly doped Roughness Logo SurfaceChange Foil LDPE SSRM LFM membrane Celebration Chrome OrganicSemiconductor Nickel Battery layers China Oxidation ForceVolume pulsed_laser_deposition HOPG Patterns FuelCell Fe_film ImideMonomer Sio2 CHRYSALIS_INC HighAcpectRatio Optoelectonics Display University_of_Regensburg Topography