Physical, optical and electrical studies on hybrid Ag NPs/NiSi NWs electrode as a DNA template for biosensor

• Main Authors: Nazarudin, Nur Fatin Farhanah, Rizan, Nastaran, Periasamy, Vengadesh, Rahman, Saadah Abdul, Goh, Boon Tong
• Format: Article
• Published: IOP Publishing 2019
• Subjects: Q Science (General); QC Physics
• Online Access: http://eprints.um.edu.my/23869/; https://doi.org/10.1088/2053-1591/ab2e88

By means of Chemical Vapor Deposition (CVD), Nickel silicide nanowires (NiSi NWs) were grown on silica substrate followed by a solid-diffusion controlled growth mechanism at different substrate temperatures ranging from 400 to 520 °C. The NWs were then subsequently decorated with Ag nanoparticles (A...