Advancements in nanoparticle fabrication by hazard free eco-friendly green routes. (December 2016)

• Record Type: Journal Article
• Authors: Shamaila, Sajjad; Sajjad, Ahmed Khan Leghari; Ryma, Najam-ul-Athar; Farooqi, Sidra Anis; Jabeen, Nyla; Majeed, Sania; Farooq, Iqra
• Is Part Of: Applied materials today. Volume 5(2016)
• Page Start: 150
• Page End: 199
• Publication Date: 2016-12
• Subjects: Nanoparticles -- Metal oxides -- Green routes -- Biological synthesis -- Plant extract -- Eco-friendly chemicals; Materials science -- Periodicals; Materials -- Research -- Periodicals; 620.1105
• DOI: 10.1016/j.apmt.2016.09.009
• Languages: English
• ISSNs: 2352-9407

Abstract

Highlights: Development of metal-based nanoparticles synthesis by green route is explored. Conventional methods involving chemicals are replaced by eco-friendly routes. The morphological impact on nanoparticles is discussed. Morphological variations influence the diverse applications. Abstract: Nature has an abundant wellspring of unrefined concentrates from the masses of various flora and fauna such as earthly and marine plants, aquatic living beings, microbes and so forth, having diverse compositions of synthetic complexes which can be used as harmless reducing and capping agents instead of hazardous chemicals during the synthesis processes. An actually persuaded investigational hone for the biosynthesis of nanoparticles is presently settled as a rising zone of nanoscience examination and improvement. Nanoparticles have recognized significant reputation compared to bulk counterparts due to their unique properties. An array of physical, chemical, biological and hybrid methods have been exploited successfully in the synthesis of several inorganic nanoparticles yet they stay costly and require the usage of hazardous chemicals. As a consequence, our environment is undergoing great damage and a big measure of unwanted substances is set out. Today it is our need to discover about the enigmas that are present in the nature for alternative environmentally friendly and sustainable techniques involving fewer toxic reagents. This review focuses on providing a brief but concise overview and current status of the latest methodologies developed to this end and outlining the techniques tangled in the various processes involved.