OrganicSemiconductor LiBattery ThinFilm FastScan Polyethylene Conductive AFM SAM AIN YszSubstrate cross section Foil Phase CuFoil GranadaUniv Change phase_change multi_layer high_resolution #EC SetpointMode OpticalElement LateralForce LiNbO3 ULCA Hair Insulator AAO Glass PhaseImaging Global_Comm EPFL Dimethicone Vac dielectric trench GaP