| 초록 |
Novel metal nanostructures have been applied in many fields such as catalysts, surface-enhanced Raman scattering, electronics, and optical sensing. A lot of synthetic methods have been developed to synthesize metal nanocrystals, but most of them use toxic solvents or reducing agents. In this study, we report an eco-friendly synthetic method using a biopolymer as reducing agent and colloidal stabilizer. And, water was only used as a reaction medium and the reaction was carried out at ambient conditions. The synthesis results were easy to reproduce, no special equipment was required for the synthesis, and the reaction was completed within 6 hours. |
