Today, researchers have announced a breakthrough in the field of photocatalysis: the development of the Z-scheme photocatalyst to degrade sulfamethoxazole. This is a crucial step forward in the development of efficient and cost-effective waste water treatment systems that are capable of cleaning up our planet’s water sources.

The Z-scheme photocatalyst is a hybrid material composed of two different components: a metal oxide and a carbon nanomaterial. When light is shone on the hybrid material, the two components interact, forming a strong bond between them. This bond allows electrons to move between the two components, producing an oxidizing agent that can break down pollutants such as sulfamethoxazole.

This new photocatalyst is extremely efficient at degrading pollutants, breaking down 99.9% of sulfamethoxazole in only four hours. This is a significant improvement over traditional photocatalysts, which can take over a day to break down the same amount of pollutants. The researchers are hopeful that this new technology can be used to help clean up our water sources and provide a more sustainable future.

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source: Phys.org