1Graduate Program of Environmental Science, School of Postgraduate Studies, Diponegoro University, Semarang, Indonesia
2Department of Chemistry Government Postgraduate College, Haripur, Kyber Pakhtunkhwa, Pakistan
3Graduate Program of Environmental Science, School of Postgraduate Studies, Diponegoro University, Semarang, Indonesia
BibTex Citation Data :
@article{JBES19246, author = {Kamil Ahmad and Budi Warsito and Jafron Wasiq and Saqib Khan and Naseer Ahmed and Eagu Calvin and Maria Ashraf}, title = {Green synthesis of silver nanoparticles and degradation of AZO-dyes using Cestrum diurnum plant extract, and antimicrobial activities of AgNP’s.}, journal = {Journal of Bioresources and Environmental Sciences}, volume = {2}, number = {2}, year = {2023}, keywords = {Nano- particles; Plant Extract; Green synthesis; C. diurnum; Azo-dyes; Methyl Orange; Methyl Red; spectrophotometry; Anti-bio-activity.}, abstract = { Nanoparticles play an important role now days in different fields like drug delivery, diagnostics, therapy, engineering, energy, healthcare and Environment. The goal of this study was to synthesize Silver Nanoparticles from extract of C. dirnum plant, degradation of azo-dyes with synthesized AgNP’s and finding bioactivity of AgNP’s against bacteria’s. The UV-Visible analysis of solution after addition of AgNP’s showed that the addition of silver NP’s reduced the absorbance peak of methyl orange from 2.87 to 1.0 and absorbance peak of methyl red decreased from 2.92 to 1.75. Green synthesis concepts can be used to create metal nano-particles, which have a promising future in the Azo-dye breakdown process. C. diurnum leaf extract acts as a reducing agent to synthesize metal nano-particles, providing environmentally friendly and energy-efficient alternatives. Bioactivity of AgNP's against gram negative and gram-positive bacteria were tested which gave strong inhibition against bacteria. }, issn = {2829-7741}, pages = {78--88} doi = {10.14710/jbes.2023.19246}, url = {https://jbes.cbiore.id/index.php/jbes/article/view/19246} }
Refworks Citation Data :
Nanoparticles play an important role now days in different fields like drug delivery, diagnostics, therapy, engineering, energy, healthcare and Environment. The goal of this study was to synthesize Silver Nanoparticles from extract of C. dirnum plant, degradation of azo-dyes with synthesized AgNP’s and finding bioactivity of AgNP’s against bacteria’s. The UV-Visible analysis of solution after addition of AgNP’s showed that the addition of silver NP’s reduced the absorbance peak of methyl orange from 2.87 to 1.0 and absorbance peak of methyl red decreased from 2.92 to 1.75. Green synthesis concepts can be used to create metal nano-particles, which have a promising future in the Azo-dye breakdown process. C. diurnum leaf extract acts as a reducing agent to synthesize metal nano-particles, providing environmentally friendly and energy-efficient alternatives. Bioactivity of AgNP's against gram negative and gram-positive bacteria were tested which gave strong inhibition against bacteria.
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