SKKU Deposition VerticalPFM OrganicCompound VortexCore Biology SicMosfet AIN HanyangUniv blended polymers HDD StainlessSteel thermoplastic_elastomers LDPE Alkane Chromium NUS_NNI_Nanocore BlockCopolymer AtomicSteps thermal_conductivity Conductance Current Fe_film Cross-section Neodymium Dopped ShenYang Composition SurfaceOxidation FastScan LateralPFM Patterns Oxide biocompatible atomic_layer