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Biogenic fabrication of gold nanoparticles using Camellia japonicaL. leaf extract and its biological evaluation
- Source :
- Journal of Materials Research and Technology; January-March 2019, Vol. 8 Issue: 1 p1412-1418, 7p
- Publication Year :
- 2019
-
Abstract
- Development of green technique for the fabrication of noble metal nanoparticles is of great importance in order to avoid the usage of toxic chemicals. In this strategy, gold nanoparticles (AuNPs) are synthesized at room temperature by using Camellia japonicaleaf extract under room temperature. The successful formation of AuNPs was confirmed by various spectroscopic techniques including UV, FTIR, XRD and SEM studies. The resulting antimicrobial activity of the synthesized AuNPs stabilized in C. japonicais tested against seven different microbial strains such as Bacillus subtilis, Staphylococcus aureus, Streptococcus faecalis, Klebsiella pneumoniae, Pseudomonas aeruginosa, Escherichia coliand Candida albicans. The present study opens a new window for future synthesis of AuNPs viagreen technique.
Details
- Language :
- English
- ISSN :
- 22387854
- Volume :
- 8
- Issue :
- 1
- Database :
- Supplemental Index
- Journal :
- Journal of Materials Research and Technology
- Publication Type :
- Periodical
- Accession number :
- ejs47218001
- Full Text :
- https://doi.org/10.1016/j.jmrt.2018.10.006