Synthesis and characterization of CuGeO3 photocatalyst using Green Chemistry and its application for the degradation of direct black dye
Journal Title: Carbon - Science and Technology - Year 2013, Vol 5, Issue 1
Abstract
In this paper, we report synthesis of CuGeO3 photocatalyst by mechanochemical, solid state synthesis, method with green chemistry approach. The product obtained was characterized by various investigative techniques like UV-Diffuse Reflectance Spectroscopy, Fourier Transform Infrared Spectroscopy, X-ray Diffraction, Scanning Electron Microscopy, with Energy Dispersive X-ray Spectroscopy, and BET Surface area. The study confirm orthorhombic pervoskite crystal structure of photocatalyst with band gap 3.7 eV. The photocatalytic activity of the catalysts CuGeO3 was evaluated by photochemical bleaching of Direct black dye, under sun light.
Authors and Affiliations
Ashok. V. Borhade (*), Yogeshwar R. Baste, Dipak R. Tope, Vishwas B. Gaikwad
Keywords
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