Shabbir Hussain, Sania Rafique, Muhammad Ahmad and Muhammad Amjad
J. Chem. Res. Adv., 02 (02):20-29
Shabbir Hussain : Lahore Garisson University, Lahore, Pakistan
Sania Rafique : Lahore Garisson University, Lahore, Pakistan
Muhammad Ahmad : Lahore Garisson University, Lahore, Pakistan
Muhammad Amjad : Lahore Garisson University, Lahore, Pakistan
Article History: Received on: 26-Nov-21, Accepted on: 30-Dec-21, Published on: 31-Dec-21
Corresponding Author: Shabbir Hussain
Email: dr.shabbirhussain@lgu.edu.pk
Citation: Rafique S, Hussain S, Ahmad M and Amjad M (2021). Syntheses, characterization and applications of silver nanoparticles. J. Chem. Res. Adv., 02 (02 ):20-29
Silver
nanoparticles (Ag NPs) are prepared by green, biological, physical and chemical
approaches. Their biosynthesis involves the use of fungi, yeast, bacteria,
plants and algal extracts. Physical methods include evaporation, arc-discharge,
condensation, direct current (DC), magnetron sputtering and energy ball milling
method. Chemical methods involve the reduction of silver salt. FTIR, UV-Vis
spectroscopy, X-ray diffractometry and X-ray photoelectron spectroscopy are
used for their characterization. Ag NPs find various technological applications
and also possess anticancer, antimicrobial, anti-angiogenesis,
anti-inflammatory, antiplatelet, anti-proteolytic and antifungal activities and
also used in lung cancer chemoprevention, food packing, soaps, toothpastes, shampoos,
detergents and cosmetics.
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