A Non – Enzymatic Hydrogen Peroxide Biosensor Based on RGO/MnO2 Nanocomposite

Abstract

Another electrocatalyst, RGO/MnO2 half breed nano structure was effectively incorporated for the non-enzymatic discovery of H2O2. The morphological portrayal was inspected by X-Ray Diffractometery (XRD), fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). The RGO/MnO2 based terminals demonstrated high electrochemical action in order to recognize the hydrogen peroxide in soluble solution. The non-enzymatic biosensors showed great execution alongside small operational potential, great affectability, little recognition boundary, and long haul dependability, that can be ascribed to the great surface area of RGO accommodating the statement of MnO2 nanoparticles. These outcomes show that , fresh Nano composite along great surface territory and electrocatalytic action offers extraordinary guarantee for new class of nanostructured terminal for non-enzymatic biosensor also, energy change applications. Here, in this experimental study, we have synthesized and characterized RGO-MnO2 by X-ray Diffractometery (XRD) , Fourier transform infrared spectroscopy (FTIR) and Scanning electron microscopy (SEM) for structural and morphological studies.