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ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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| Paper Title: | Optimization of Process Parameters For The Facile Synthesis Of Silver Nanoparticles Using Ethanolic Leaf Extract Of Freeze Dried Paederia foetida |
| Authors Name: | Dr Sreyashi Sarkar |
| Download E-Certificate: | Download |
| Author Reg. ID: |
IJRTI_187729
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| Published Paper Id: | IJRTI2307128 |
| Published In: | Volume 8 Issue 7, July-2023 |
| DOI: | |
| Abstract: | Silver nanoparticles are synthesized using a simple, low-cost, eco-friendly green technology from ethanolic leaf extract of freeze dried Paederia foetida in a sealed Teflon container of 18 mL capacity. Then, the process operating parameters are investigated using Response Surface Methodology wherein silver nitrate concentration, temperature and rotational speed are considered as factors. Each of the three parameters are studied at three levels viz. high, medium and low – 1:9, 1:7 and 1:5 for silver nitrate concentration; 50°C, 40°C, 30°C for temperature and 160 rpm, 140 rpm and 120 rpm for rotational speed maintaining 10 mL total volume and 120 h of incubation period. The surface plasmon resonance (SPR) peak centered at a wavelength of 430 nm for silver nanoparticles are considered as a response. The optimum process conditions for silver nanoparticles synthesis are determined (1:5, 50°C, 140 rpm) that were obtained at 72h of incubation period for 50:50 (ethanolic: double distilled water) ethanolic freeze dried leaf extract. The synthesized silver nanoparticles are very stable with no precipitation occurred upto 8 months of storage. The model predicted the optimum AgNPs yield value of 0.973 at optimal value of process parameters (1:5 AgNO3 conc., 50°C and 141.04 rpm). The experiment conducted with the same optimum conditions that gave 0.933 AgNPs yield value with 4.3 % error. |
| Keywords: | Silver nanoparticles, facile, synthesis, freeze-dried, ethanolic, process, parameter, optimization |
| Cite Article: | "Optimization of Process Parameters For The Facile Synthesis Of Silver Nanoparticles Using Ethanolic Leaf Extract Of Freeze Dried Paederia foetida ", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.8, Issue 7, page no.908 - 913, July-2023, Available :http://www.ijrti.org/papers/IJRTI2307128.pdf |
| Downloads: | 000205107 |
| ISSN: |
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016 An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator |
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Published Paper ID: IJRTI2307128
Registration ID:187729
Published In: Volume 8 Issue 7, July-2023
DOI (Digital Object Identifier):
Page No: 908 - 913 Country: KOLKATA, WESTBENGAL, India Research Area: Science & Technology Publisher : IJ Publication Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2307128 Published Paper PDF: https://www.ijrti.org/papers/IJRTI2307128 |
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED,
Journal Starting Year (ESTD) : 2016
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