| Photodegradation of green Malachite dye from aqueous media using NiFe2O4@CS as an efficient visible light photocatalyst |
| کد مقاله : 1185-ICOC |
| نویسندگان |
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زهرا ترکاشوند1، میلاد محمدی رسول2، حسن سپهر منصوری3، محمدعلی زلفی گل *3 1دانشجوی دکتری 2محقق پسا دکتری 3استاد |
| چکیده مقاله |
| Carbon-based materials that are produced at the nanoscale have become an interesting field of study in modern scientific research. Meanwhile, nanostructures based on carbon spheres (CS) are very attractive due to their properties such as high porosity, good electrical conductivity, and suitable physical and chemical stability [1]. The post modification of CS with metal-organic frameworks (MOFs) has created an interesting field of research. MOFs, which falls into the category of porous materials, represent an outstanding example due to their crystalline networks composed of metal ions and organic linkers. These crystalline structures offer great potential for applications such as adsorption, sensing, catalysis, and photocatalytic processes due to their high designability and excellent porosity [2]. The integration of Cs and MOFs will lead to the creation of highly efficient photocatalysts, which is of great importance. To the best of our knowledge, the water pollution has emerged as a serious global challenge. Many organic pollutants in aquatic environments are highly harmful, with carcinogenic risks, and are frequently discharged into water systems in considerable quantities. Their presence has substantial human-health impacts. Developing new approaches consistent with the principles of green chemistry is very important for eliminating existing environmental pollutants. In this regard, NiFe2O4@CS was designed and synthesized as an efficient photocatalyst for the degradation of malachite dye, an important environmental pollutant (Scheme 1). Degradation under visible light irradiation, high degradation efficiency, and the creation of safe intermediates are the most important features of the above report. |
| کلیدواژه ها |
| Keywords: Photodegradation, NiFe2O4@CS, Metal-organic frameworks, green Malachite. |
| وضعیت: پذیرفته شده |