KEYWORD(S):Raman scattering; laser-engrave; Au/Ag nanoparticle SERS; 3D hybrid SERS; sputtering
Original Research Article
BY: Nampueng Pangpaiboon, Kawinphob Phetnam, Sukon Kalasung, Chanunthorn Chananonnawathorn, Viyapol Patthanasettakul, Mati Horprathum, Pitak Eiamchai, Noppadon Nuntawong, Saksorn Limwichean*