This review paper explores the efficacy of magnesium ferrite-based catalysts in photocatalytic degradation of organic contaminates (antibiotic and dyes). We report the influence of different doping strategies, synthesis methods, and composite materials on the degradation efficiency of these pollutants. Our analysis reveals the versatile and promising nature of magnesium ferrite-based catalysts, offering the valuable insights into their practical application for restoring the environment. Due to the smaller band gap and magnetic nature of magnesium ferrite, it holds the benefit of utilising the broader spectrum of light while also being recoverable. The in-depth analysis of magnesium ferrites’ photocatalytic mechanism could lead to the development of cheap and reliable photocatalyst for the wastewater treatment. This concise review offers a thorough summary of the key advancements in this field, highlighting the pivotal role of the magnesium ferrite based photocatalysts in addressing the pressing global issue of organic pollutants in wastewater.

中文翻译：

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镁尖晶石铁氧体光催化在废水修复中的应用：综述

本文探讨了铁酸镁基催化剂在光催化降解有机污染物（抗生素和染料）方面的功效。我们报告了不同的掺杂策略、合成方法和复合材料对这些污染物的降解效率的影响。我们的分析揭示了铁酸镁基催化剂的多功能性和有前途的性质，为其恢复环境的实际应用提供了宝贵的见解。由于铁氧体镁具有较小的带隙和磁性，因此它具有利用更宽光谱的优点，同时也可回收。对铁酸镁光催化机理的深入分析可能有助于开发廉价且可靠的废水处理光催化剂。这篇简明的综述对该领域的关键进展进行了全面总结，强调了基于铁酸镁的光催化剂在解决废水中有机污染物这一紧迫的全球问题方面的关键作用。