Issue 29, 2024

Light-driven photocatalysis as an effective tool for degradation of antibiotics

Abstract

Antibiotic contamination has become a severe issue and a dangerous concern to the environment because of large release of antibiotic effluent into terrestrial and aquatic ecosystems. To try and solve these issues, a plethora of research on antibiotic withdrawal has been carried out. Recently photocatalysis has received tremendous attention due to its ability to remove antibiotics from aqueous solutions in a cost-effective and environmentally friendly manner with few drawbacks compared to traditional photocatalysts. Considerable attention has been focused on developing advanced visible light-driven photocatalysts in order to address these problems. This review provides an overview of recent developments in the field of photocatalytic degradation of antibiotics, including the doping of metals and non-metals into ultraviolet light-driven photocatalysts, the formation of new semiconductor photocatalysts, the advancement of heterojunction photocatalysts, and the building of surface plasmon resonance-enhanced photocatalytic systems.

Graphical abstract: Light-driven photocatalysis as an effective tool for degradation of antibiotics

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Article information

Article type
Review Article
Submitted
09 May 2024
Accepted
22 Jun 2024
First published
27 Jun 2024
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2024,14, 20492-20515

Light-driven photocatalysis as an effective tool for degradation of antibiotics

P. P. Singh, G. Pandey, Y. Murti, J. Gairola, S. Mahajan, H. Kandhari, S. Tivari and V. Srivastava, RSC Adv., 2024, 14, 20492 DOI: 10.1039/D4RA03431G

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