Optoelectonics DOE MolecularSelfAssembly TungstenThinFilmDeposition SKKU Edwin SKPM PolyvinylAcetate OpticalElement Wafer Device Modulus WS2 Roughness IISCBangalore Fendb Reading Beads C_AFM MagneticArray ShenYang EFM Aluminum solar_cell Polyvinylidene vertical_PFM HighResolution AtomicSteps MoirePattern SiliconeOxide Tapping aluminum_nitride CompactDisk high_resolution LMF