LightEmiting Step atomic_steps Korea Litho AtomicSteps HydroGel SicMosfet fe_nd_b MagneticPhase Metal-organicComplex Aggregated_molecules F14H20 piezoelectric force microscopy Fe_film 3-hexylthiophene ForceVolumeImage Force-distance HighAspect optoelectronics Hydroxyapatite FailureAnlaysis MagneticForce China Polydimethylsiloxane EPFL AdhesionEnergy SiWafer HiVacuum Scanning_Thermal_Microscopy AM_KPFM CarbonNanotube Magnetic Force Microscopy high_resolution Filter