Biological Preparation of Silver Nanoparticles Using Artemisia sieberi

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KAVIANI N.; Osfoori m.

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Journal: JOURNAL OF BIOTECHNOLOGY Year:2018 | Volume:9 | Issue:1 Page(s): 23-27

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Information Journal Paper

Title

Biological Preparation of Silver Nanoparticles Using Artemisia sieberi

Author(s)

KAVIANI N. | Osfoori m. | Issue Writer Certificate

Keywords

Nano ParticlesQ1

Medicinal PlantQ1

Green SynthesisQ1

Plant ExtractQ1

Abstract

Aims Bioproduction methods of nanoparticles are preferrabale to chemical and physical methods because of low energy and time expenditure. The aim of this study was to investigate the biological preparation of silver nanoparticles, using Artemisia sieberi. Materials & Methods In this experimental study, the extract of Artemisia sieberihas was used to produce silver nanoparticles by a simple, non-toxic, and low-cost method. Formation of silver nanoparticles was established despite the presence of an absorption peak at 490nm, using spectrophotometer. The size and shape of silver nanoparticles were shown using scanning electron microscopy. Precise size and change range of nanoparticles were measured by Particle Size Analysis (PSA). FT-IR results also indicated the role of different functional groups in the synthetic process. Findings The change in the color of the extract from pale yellow to light brown and absorption peak at about 490nm showed production of silver nanoparticles. The silver nanoparticles were mainly spherical and their diameter was in the range of 27nm to 65nm, and in some regions, they were stacked or scattered together. The mean size of nanoparticles was 70nm and the dispersion of nanoparticles was in the range of 40nm to 140nm. Conclusion The silver nanoparticles derived from the Artemisia are spherical and their mean size is about 70nm. Their dispersion is between 40nm and 140nm.

Cites

Green Synthesis of Iron Nano Particles Using Fennel (Foeniculum vulgare) Extract and its Antioxidant Properties

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APA: Copy

KAVIANI, N., & Osfoori, m.. (2018). Biological Preparation of Silver Nanoparticles Using Artemisia sieberi. JOURNAL OF BIOTECHNOLOGY, 9(1 ), 23-27. SID. https://sid.ir/paper/231311/en

Vancouver: Copy

KAVIANI N., Osfoori m.. Biological Preparation of Silver Nanoparticles Using Artemisia sieberi. JOURNAL OF BIOTECHNOLOGY[Internet]. 2018;9(1 ):23-27. Available from: https://sid.ir/paper/231311/en

IEEE: Copy

N. KAVIANI, and m. Osfoori, “Biological Preparation of Silver Nanoparticles Using Artemisia sieberi,” JOURNAL OF BIOTECHNOLOGY, vol. 9, no. 1 , pp. 23–27, 2018, [Online]. Available: https://sid.ir/paper/231311/en

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