Photoelectrocatalytic performance of ilmenite(FeTiO3) doped TiO2/Ti electrode for reactive green 19 degradation in the UV-visible region. Issue 1 (May 2021)

• Record Type: Journal Article
• Authors: Azis, T; Nurdin, M; Riadi, L S; Arham, Z; Irwan, I; Salim, L O A; Maulidiyah, Maulidiyah
• Is Part Of: Journal of physics. Volume 1899:Issue 1(2021)
• Publication Date: 2021-05
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1899/1/012041
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: FeTiO3 doped TiO2 /Ti eletrode synthesized through a sol-gel and dip-coating methods for Reactive Green 19 (RG-19) degradation under UV-Visible irradiation. The electrode was characterized by Scanning Electron Microscope (SEM), Linear Sweep Voltammetry (LSV), and Multi Pulse Amperometry (MPA). The electrodesurface show that a FeTiO3 layer is quite thin and evenly distributed on the surface of the TiO2 /Ti electrode. The photocurrent responses of TiO2 /Ti and FeTiO3 doped TiO2 /Ti showed the TiO2 /Ti electrode was active in UV light, while FeTiO3 doped TiO2 /Ti was active in the visible light. The optimum condition show that the TiO2 /Ti dopedFeTiO3 provided RG-19 degradation activity of 95%.