| 초록 |
In recent years, semiconductor photocatalysis has attracted much attention due to its potential applications to solve the environmental problems. Utilization of photocatalysis in many chemical processes is of special interest as it can be applied for the removal of toxic agents in air and water using solar energy so that photocatalytic technologies are now considered as promising technologies. Recently, TiO2 and nitrogen doped TiO2 have been synthesized for different photocatalytic process. It has been reported that microorganisms such as Escherichia coli, marine algae, fungi, and virus are inactivated by using TiO2 photocatalyst. The aim of this research is to find an alternative way to deactivate green tide by employing heterogeneous photocatalysts. In our research center for eco multi-functional nanomaterials, various photocatalysts active under UV and visible light such as binary semiconductors like TiO2, Ag3PO4, and scheelite structures such as PbMoO4, perovskite-like cuboid materials by microwave hydrothermal, sonochemical methods, for the deactivation of hazardous Harmful Algal Blooms. |
