Green Synthesis and Characterization of Silver Nanoparticles Using Echium amoenum Fisch. &C.A.Mey. Extract: Colorimetric Assay and Nonlinear Optical Absorption.
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| Title: | Green Synthesis and Characterization of Silver Nanoparticles Using Echium amoenum Fisch. &C.A.Mey. Extract: Colorimetric Assay and Nonlinear Optical Absorption. |
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| Authors: | Kakhki, M. R. Vaezi1 (AUTHOR) vaezi@hsu.ac.ir, Koushki, E.2 (AUTHOR), Khalilzadeh, Sh.2 (AUTHOR), Pouya, M. Mahdavi2 (AUTHOR) |
| Source: | Plasmonics. Oct2024, Vol. 19 Issue 5, p2483-2492. 10p. |
| Subjects: | Surface plasmon resonance, Multiphoton absorption, Surface plasmons, Nanoparticle size, Optical measurements |
| Abstract: | In this study, silver nanoparticles have been synthesized using green synthesis from Echium amoenum Fisch. &C.A.Mey. extract. The extract of this flower was used to reduction of silver nitrate solution and stabilization of formed silver nanoparticles. The extract of this flower contains different anthocyanin compounds, polyphenols, and vegetable stearic fatty acids that can contribute in reduction and stabilization of silver nanoparticles. Characterization of the nanoparticles was performed using X-ray diffraction method (XRD), dynamic light scattering (DLS), UV–Visible spectrum, and open aperture Z-scan method. The measurements showed that stable nanoparticles with an average size of about 54 nm were synthesized and the use of this extract was successful. Adding a few droplets of the extract to the nano-colloid made the peak of localized surface plasmon resonance (LSPR) clearer. Also, the trend of absorption spectrum changes with the addition of droplets and their nonlinear absorption changes were investigated. Nonlinear optical measurements also showed that silver nanoparticles synthesized by this method exhibit reversed saturation absorption which is due to multi-photon absorption and electrostriction effects. This green synthesis method can lead to the synthesis of stable and high-performance silver nanoparticles with high potential in electro-optic devices and can be considered as an environmentally friendly and low-cost synthesize method. [ABSTRACT FROM AUTHOR] |
| Copyright of Plasmonics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 180590097 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Green Synthesis and Characterization of Silver Nanoparticles Using Echium amoenum Fisch. &C.A.Mey. Extract: Colorimetric Assay and Nonlinear Optical Absorption. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Kakhki%2C+M%2E+R%2E+Vaezi%22">Kakhki, M. R. Vaezi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> vaezi@hsu.ac.ir</i><br /><searchLink fieldCode="AR" term="%22Koushki%2C+E%2E%22">Koushki, E.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Khalilzadeh%2C+Sh%2E%22">Khalilzadeh, Sh.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Pouya%2C+M%2E+Mahdavi%22">Pouya, M. Mahdavi</searchLink><relatesTo>2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Plasmonics%22">Plasmonics</searchLink>. Oct2024, Vol. 19 Issue 5, p2483-2492. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Surface+plasmon+resonance%22">Surface plasmon resonance</searchLink><br /><searchLink fieldCode="DE" term="%22Multiphoton+absorption%22">Multiphoton absorption</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+plasmons%22">Surface plasmons</searchLink><br /><searchLink fieldCode="DE" term="%22Nanoparticle+size%22">Nanoparticle size</searchLink><br /><searchLink fieldCode="DE" term="%22Optical+measurements%22">Optical measurements</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In this study, silver nanoparticles have been synthesized using green synthesis from Echium amoenum Fisch. &C.A.Mey. extract. The extract of this flower was used to reduction of silver nitrate solution and stabilization of formed silver nanoparticles. The extract of this flower contains different anthocyanin compounds, polyphenols, and vegetable stearic fatty acids that can contribute in reduction and stabilization of silver nanoparticles. Characterization of the nanoparticles was performed using X-ray diffraction method (XRD), dynamic light scattering (DLS), UV–Visible spectrum, and open aperture Z-scan method. The measurements showed that stable nanoparticles with an average size of about 54 nm were synthesized and the use of this extract was successful. Adding a few droplets of the extract to the nano-colloid made the peak of localized surface plasmon resonance (LSPR) clearer. Also, the trend of absorption spectrum changes with the addition of droplets and their nonlinear absorption changes were investigated. Nonlinear optical measurements also showed that silver nanoparticles synthesized by this method exhibit reversed saturation absorption which is due to multi-photon absorption and electrostriction effects. This green synthesis method can lead to the synthesis of stable and high-performance silver nanoparticles with high potential in electro-optic devices and can be considered as an environmentally friendly and low-cost synthesize method. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Plasmonics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s11468-023-02170-8 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 2483 Subjects: – SubjectFull: Surface plasmon resonance Type: general – SubjectFull: Multiphoton absorption Type: general – SubjectFull: Surface plasmons Type: general – SubjectFull: Nanoparticle size Type: general – SubjectFull: Optical measurements Type: general Titles: – TitleFull: Green Synthesis and Characterization of Silver Nanoparticles Using Echium amoenum Fisch. &C.A.Mey. Extract: Colorimetric Assay and Nonlinear Optical Absorption. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Kakhki, M. R. Vaezi – PersonEntity: Name: NameFull: Koushki, E. – PersonEntity: Name: NameFull: Khalilzadeh, Sh. – PersonEntity: Name: NameFull: Pouya, M. Mahdavi IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 15571955 Numbering: – Type: volume Value: 19 – Type: issue Value: 5 Titles: – TitleFull: Plasmonics Type: main |
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