Recent progress in visible light-doped ZnO photocatalyst for pollution control

The design and development of visible light photocatalysts for wastewater remediation applications have received considerable attention due to their ability to operate under low energy, renewable and clean. The application of ZnO nanostructures as a photocatalyst in various photodegradation applications has shown to be of continued interest. However, ZnO possessed …

Graphene oxide and carbon dots: Facile green route synthesis, characterization, and their potential biomedical applications

Owing to their unusual combinations of physical and chemical features such as high electrical and thermal conductivity, strong mechanical strength, and amazing optical properties, carbon-based nanoparticles such as graphene oxide and carbon dots have attracted growing attention which encouraged the development of large-scale industrial production method. Substantial research efforts are …

Green Reduction of Graphene Oxide Involving Extracts of Plants from Different Taxonomy Groups (Open Access)

Graphene, a remarkable material, is ideal for numerous applications due to its thin and lightweight design. The synthesis of high-quality graphene in a cost effective and environmentally friendly manner continues to be a significant challenge. Chemical reduction is considered the most advantageous method for preparing reduced graphene oxide (rGO). However, …

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