Названия:
SYNTHESIS OF SILVER NANOPARTICLES (AGNPS) FROM SILVER CONTAINED WASTES, A REVIEW
Автор:
Sheker Atageldiyeva, Mukam Ekayev, Gulnaza Matkarimova
Расположение страниц:
405-413
Язык:
Английский
Аннотация:
Silver nanoparticles (AgNPs) have garnered significant attention for their antimicrobial properties and their diverse applications across industries such as healthcare, pharmaceuticals, food, and cosmetics. This review highlights the synthesis of AgNPs from silver-containing waste materials, exploring the various methods, including physical, chemical, and biological techniques. Among these, biogenic methods are preferred due to their simplicity, cost-effectiveness, and environmental friendliness. The review covers the potential sources of silver in waste materials such as electronic waste, photographic films, and industrial byproducts, and discusses the processes for extracting silver and converting it into nanoparticles. Additionally, the study examines the use of plant extracts and other biological agents for synthesizing AgNPs, emphasizing the importance of environmentally sustainable methods. The recovery and recycling of silver from waste materials offer a promising approach to both reduce environmental pollution and create valuable nanomaterials for various applications.