NtuEee Graphite Defects Thermal Croatia Morphology Adhesive temp KPFM MolybdenumDisulfide MfmAmplitude Nickel SurfaceOxidation NusEce Chrome CVD InLiquid LateralForceMicroscopy Tungsten Vinylpyridine Optical Glass Zhi F14H20 CP-AFM ThermalConductivity Hexylthiophene ForceDistanceSpectroscopy Optoelectonics Conductance HighAcpectRatio Modulus ContactMode FastScan bias_mode