Author response for "Visible light driven degradation of BPA and LDPE microplastic films using GO/SCN nanocomposite"

Visible light driven degradation of BPA and LDPE microplastic films using GO/SCN nanocomposite

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Researchers developed a graphene oxide and sulfur-doped carbon nitride nanocomposite capable of degrading both bisphenol A and low-density polyethylene microplastic films under visible light. The material achieved a 21% weight loss in LDPE films after 10 days of irradiation, along with significant surface changes. The study presents a photocatalytic approach for simultaneously breaking down microplastics and harmful organic pollutants in water using sunlight.

Nanotechnology for Plastic Degradation

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Researchers reviewed nanotechnology-based approaches for degrading plastics in the environment, examining how nanomaterials and nano-catalysts can accelerate the breakdown of persistent polymer waste. Deploying nanotechnology for plastic degradation could help address the millions of tonnes entering oceans annually and reduce the ongoing fragmentation of macroplastics into health-hazardous micro- and nanoplastic particles.

Microplastic Degradation and Management Via Nanomaterials

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Researchers reviewed nanomaterial-based strategies for microplastic degradation and management, covering photocatalysis, adsorption, and membrane filtration approaches that exploit the high surface area and reactivity of engineered nanomaterials. These methods offer a path toward actively breaking down microplastics rather than simply capturing them, which is critical for reducing the long-term accumulation of plastic particles in ecosystems and human bodies.

Nanotechnology-Enhanced Photocatalysis for Microplastic Degradation: A Sustainable Approach

Advanced photocatalytic materials for micro/nanoplastic degradation: A comprehensive review

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Tiny plastic particles called micro- and nanoplastics are turning up everywhere, in our oceans, soil, and likely our bodies, raising concerns about long-term health effects. This review rounds up the latest science on using light-activated materials (photocatalysts) to break down these plastic particles, including newer "green" methods made from plants, algae, and bacteria that could make cleanup cheaper and more eco-friendly. While these technologies are still being developed rather than ready for widespread use, they represent a promising direction for tackling plastic pollution at its source.