Citrus Lemon Juice Mediated Preparation of AgNPs/Chitosan-Based Bionanocomposites and Its Antimicrobial and Antioxidant Activity

被引：13
作者：
Rajeshkumar S. [1 ]
机构：
[1] Nanobiomedicine Lab, Department of Pharmacology, Saveetha Dental College and Hospitals, Simats, Chennai
来源：
Journal of Nanomaterials | 2021年 / 2021卷
关键词：
D O I：
10.1155/2021/7527250
中图分类号：
学科分类号：
摘要：
Nanoparticles are important advanced materials with numerous uses in a variety of fields. Novel antibacterial nanocomposites with synergistic capabilities can be created by combining metal nanoparticles with biopolymers of various functionalities. This research evaluates an antimicrobial and antioxidant-rich chitosan-based silver nanocomposite synthesized by using citrus lemon extract as a reducing and capping agent. UV-vis spectrophotometer, scanning electron microscope, elemental dispersive analysis, X-ray diffraction assay, atomic force microscope, Fourier transform infrared spectroscopy, UV-near infrared spectroscopy, and transmission electron microscopy were used to characterize the chitosan-based silver nanocomposite (CS-Ag nanocomposite). The nanocomposite synthesized is used to demonstrate antioxidant and antimicrobial activity against fungal pathogens. © 2021 S. Rajeshkumar.
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