| 초록 |
In this study, ruthenium and gold nanoparticles were electrodeposited on modified glassy carbon. Scanning electron microscopy (SEM), cyclic-voltammetry, chronoamperometry and linear sweep voltammetric techniques were implied to characterize AuNP and RuNP deposits. The result of these studies showed that the particle’s size is small with a significantly high particle density which can be attributed to the electrochemical modification of glassy carbon. The resultant AuNP/GC and RuNP/GC electrodes showed high catalytic activity towards hydrogenation of NAD+ to NADH, indicating its potential for electro-catalytic applications. |
