Study on the synthesis of graphene/Fe2O3-TiO2@porphyrin hybrid composite and its application as photocatalyst for dyeing wastewater treatment
DOI:
https://doi.org/10.51316/jca.2020.002Keywords:
Graphene/Fe2O3-TiO2@porphyrin, hybrid composite, photocatalyst, waste treatmentAbstract
Graphene/Fe2O3-TiO2@porphyrin composite was successfully fabricated via self-assembled approach. The synthesized material was fully characterized by UV-Vis, SEM, XRD, photoluminescence, and FT-IR techniques. The graphene@Fe2O3-TiO2@porphyrin composite exhibited uniform incorporation of Fe2O3-TiO2 particles and aggregated nanorod porphyrin on the graphene surface. The resultant graphene@Fe2O3-TiO2@porphyrin composite reveal high photocatalytic performance toward RhB degradation under silmulated sunlight irradiation, which can be utilized as a promising photocatalyst for green environment remediation.
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