Facile Synthesis of Silver Nanoparticles by Chemical Reduction Route

Ratnamalar, Rajasingam; Mariatti, Mustapha; Ahmad, Zulkifli; Zein, Sharif

Abstract

This work reports a simple chemical reduction route for the preparation of uniformed Ag nanoparticles whereby a fine control over the sizes of the Ag nanoparticles was studied by varying the concentrations of the reducing agents used. In characterization, UV-Vis spectroscopy showed the changes in optical properties of the Ag nanoparticles with regards to their sizes, where as the XRD patterns of the synthesized Ag nanoparticles confirmed the distinct peaks approximately at 2θ = 38.1°, 44.3°, 64.4°, 77.4°, and 81.5 representing Bragg’s reflections from (111), (200), (220), (311), and (222) planes of the face centred cubic lattice phase. This route of synthesis is feasible to produce Ag nanoparticles with diameters in the range of 30-45 nm.

Citation

Ratnamalar, R., Mariatti, M., Ahmad, Z., & Zein, S. (2013). Facile Synthesis of Silver Nanoparticles by Chemical Reduction Route. Materials Science Forum, 756, 99-105. https://doi.org/10.4028/www.scientific.net/msf.756.99

• Journal Article Type: Article
• Publication Date: 2013-05
• Deposit Date: Jul 8, 2020
• Journal: Materials Science Forum
• Print ISSN: 0255-5476
• Publisher: Trans Tech Publications
• Peer Reviewed: Peer Reviewed
• Volume: 756
• Pages: 99-105
• DOI: https://doi.org/10.4028/www.scientific.net/msf.756.99
• Public URL: https://hull-repository.worktribe.com/output/3537643
• Publisher URL: https://www.scientific.net/MSF.756.99