Fujian Co/Cr/Pt F14H20 light_emission AmplitudeModulation OpticalElement #Materials Topography PvdfBead Conduct ring shape Magnets PolymerPatterns dielectric trench BismuthFerrite LithiumNiobate Logo Adhesion ContactModeDot ImideMonomer NUS_NNI_Nanocore HighAspect Yeditepe Composite Leakage YttriaStabilizedZirconia HBN FuelCell Optoelectronic Hexylthiophene Conductive AFM Subhajjit MoirePattern Aluminium_Oxide polymeric_arrays