SICM SiliconCrystal Force-distance Litho ContactModeDots ShenYang Worcester_Polytechnic_Institute GalliumPhosphide epitaxy silicon_oxide PolyvinylAcetate Ni-FeAlloy Pattern Austenite ScanningTunnelingMicroscopy Fendb fluorocarbon mfm_amplitude Liquid Wafer Monisha AdhesionEnergy HOPG Yeditepe Cobalt-dopedIronOxide TungstenDeposition Materials Spincast Molybdenum_disulfide Fe_film Etch Molybdenum Ptfe Ucl LiquidCell