NUS_NNI_Nanocore Modulus HOPG BismuthFerrite Microchannel dichalcogenide Genetic NCM flakes Indent Spincast contact Resistance Melt CuSubstrate Nanotechnology Oxide cooling oxide_layer SurfaceOxidation bias_mode PhthalocyaninePraseodymium Photovoltaics Electrode ImideMonomer PinPointMode Mfm amplitude_modulation Corrosion kelvin probe force microscopy Sadowski ScanningSpreadingResistanceMicroscopy Lanthanum_aluminate Adhesive INSP