Polytetrafluoroethylene LiftHeight cannabinoid oxide_layer FuelCell BloodCell Platinum ring shape FailureAnalysis STM Film Switching CrystalGrowing GaAs C36H74 SSRM University_of_Regensburg FrictionForce Piezoelectric FrequencyModulation IRDetector WS2 SICM ItoGlass self-assembly thermal_conductivity Composition ULCA CuFoil LateralForceMicroscopy SolarCell CuSubstrate semifluorinated_alkane EPFL HighAcpectRatio