| Abstract [eng] |
For the nonenzymatic detection of H2O2, three novel electrocatalysts, GO+CR, GO+NR, and GO+MG nanocomposite, were effectively synthesized. Scanning electron microscopy, X-ray photoelectron spectroscopy, Fourier-transform infrared spectroscopy, and Raman spectroscopy were used to characterize. For the detection of H2O2, the GO+MG based electrodes demonstrated strong electrochemical activity. These findings show that this novel nanocomposite with a large surface area and electrocatalytic activity has a lot of potential for nonenzymatic sensor application. |
