FEW-LAYER GRAPHENE COATED ON INDIUM TIN OXIDE ELECTRODE PREPARED BY CHEMICAL VAPOR DEPOSITION AND THEIR ENHANCED GLUCOSE ELECTROOXIDATION ACTIVITY
Author(s): Aykut Caglar1, Berdan Ulas2, Sibel Uygun3, Hilal Kıvrak4, Ozlem Sahin5
- 1. Van Yuzuncu Yil University, Faculty of Engineering, Department of Chemical Engineering, Van 65000, Turkey
- 2. Van Yuzuncu Yil University, Faculty of Engineering, Department of Chemical Engineering, Van 65000, Turkey
- 3. Department of Chemical Engineering, Konya Technical University, 42079, Konya, Turkey
- 4. Department of Chemical Engineering, Yüzüncüyɪl University, 65080, Van, Turkey
- 5. Konya Technical University, Faculty of Engineering, Chemical Engineering Department, 42031 Konya, Turkey
Abstract: At present, few-layer graphene is deposited on copper (Cu) foil by chemical vapor deposition (CVD) method. The methane flow rate, hydrogen flow rate, and deposition time parameters with CVD method are transferred on Cu foil. Then, the graphene on the Cu foil is coated onto few-layer the indium tin oxide (ITO) electrode for glucose electrooxidation. These electrode is characterized by Scanning Electron Microscopy-Energy Dispersive X-Ray Analysis (SEM-EDX) and Raman Spectroscopy. Furthermore, glucose electrooxidation is examined with cyclic voltammetry (CV) and chronoamperometry (CA).