GREEN SYNTHESIS OF NANOPARTICLESPHYTOCHEMICALSPLANT EXTRACTSGreen synthesis of Nanoparticles (NPs) by plant extracts is an alternative feasible synthesis technique which has gained much attention and application in recent times. Various metabolites existing such as alkaloids, saponins, tannins, terpenoids, ...
The green methods for synthesis of nanoparticles (NP) include the use of natural extracts and biological components from plant parts (leaves, root, flower, and fruit), and biometabolites from organisms like bacteria, algae, fungus, etc. This chapter explores the fundamental process mechanisms ...
The green synthesis of nanoparticles process has been widely accepted as a promising technique that can be applied to a variety of fields. The green nanotechnology-based production processes to fabricate nanomaterials operates under green conditions without the intervention of toxic chemicals. The book'...
In this review, current developments in the green synthesis of nanoparticles of gold (Au NPs), silver (Ag NPs), palladium (Pd NPs), copper (Cu NPs), and iron and its oxide (Fe NPs) were evaluated. Major findings reveal the complexity in geographical and seasonal distributions of plants ...
In fact, the synthesis of metal nanoparticles by synthetic reducing agents has toxic effects not only on human health but also on crop growth and yield (by accumulating in plant tissues, including edible parts). Hence, among all the famous techniques to prepare the metal nanoparticles such as ...
synthesis of nanoparticles (NPs). However, biogenic reduction of metal precursors to produce corresponding NPs is eco-friendly, less expensive, free of chemical contaminants for medical and biological applications where purity of NPs is of major concern. Biogenic reduction is a “Bottom Up” approach...
Here we show and compare the results of three different approaches for the synthesis of gold nanoparticles using either the extracellular fraction, the autolysate of the fungi or the intracellular fraction of 29 thermophilic fungi. We observed the formation of nanoparticles with different sizes (...
Green synthesis mechanism of nanoparticles. 2.3 Characterization The properties of CeO2-NPs, such as functional group, morphology, crystalline structure, and thermal behaviour, were assessed via the application of UV–vis, FT-IR, FESEM, EDX, XRD, and TGA/DTA techniques. The XPS analysis was als...
Green synthesis methodologies based on biological precursors depend on various reaction parameters such as solvent, temperature, pressure, and pH conditions (acidic, basic, or neutral). For the synthesis of metal/metal oxide nanoparticles, plant biodiversity has been broadly considered due to the availa...
Green synthesis of ZnO nanoparticles decorated on polyindole functionalized-MCNTs and used as anode material for enzymatic biofuel cell applicationsInamuddin, Nimra Shakeel, Mohd Imran Ahamed, Suvardhan Kanchi & Heba Abbas Kashmery Scientific Reports volume 10, Article number: 5052 (2020) Cite this...