Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees
Development of reliable method for the green synthesis of gold nanoparticles (AuNPs) using medicinally valued Adhatoda vasica Nees has been studied here. The color change and the Surface Plasmon Resonance (SPR) confirmed the formation of AuNPs. The biosynthesized AuNPs were characterized using UV-vi...
| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Online Access: | https://hdl.handle.net/10356/95923 http://hdl.handle.net/10220/11408 |
| _version_ | 1826120687729770496 |
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| author | Karthick, V Ganesh Kumar, V Maiyalagan, Thandavarayan Deepa, R. Govindaraju, K. Rajeswari, A. Stalin Dhas, T. |
| author2 | School of Chemical and Biomedical Engineering |
| author_facet | School of Chemical and Biomedical Engineering Karthick, V Ganesh Kumar, V Maiyalagan, Thandavarayan Deepa, R. Govindaraju, K. Rajeswari, A. Stalin Dhas, T. |
| author_sort | Karthick, V |
| collection | NTU |
| description | Development of reliable method for the green synthesis of gold nanoparticles (AuNPs) using medicinally valued Adhatoda vasica Nees has been studied here. The color change and the Surface Plasmon Resonance (SPR) confirmed the formation of AuNPs. The biosynthesized AuNPs were characterized using UV-visible Spectroscopy (UV-vis), Fourier Transform Infrared Spectroscopy (FT-IR), X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDAX) and Transmission Electron Microscopy (TEM) analysis. The nanoparticles synthesized were predominantly monodisperse, stable spherical in nature with well-defined dimensions of size ranging from 22 to 47 nm. The crystalline nature of the synthesized particles was also evident by the X-ray diffraction analysis. |
| first_indexed | 2024-10-01T05:20:32Z |
| format | Journal Article |
| id | ntu-10356/95923 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:20:32Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/959232020-03-07T11:35:36Z Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees Karthick, V Ganesh Kumar, V Maiyalagan, Thandavarayan Deepa, R. Govindaraju, K. Rajeswari, A. Stalin Dhas, T. School of Chemical and Biomedical Engineering Development of reliable method for the green synthesis of gold nanoparticles (AuNPs) using medicinally valued Adhatoda vasica Nees has been studied here. The color change and the Surface Plasmon Resonance (SPR) confirmed the formation of AuNPs. The biosynthesized AuNPs were characterized using UV-visible Spectroscopy (UV-vis), Fourier Transform Infrared Spectroscopy (FT-IR), X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDAX) and Transmission Electron Microscopy (TEM) analysis. The nanoparticles synthesized were predominantly monodisperse, stable spherical in nature with well-defined dimensions of size ranging from 22 to 47 nm. The crystalline nature of the synthesized particles was also evident by the X-ray diffraction analysis. 2013-07-15T04:46:33Z 2019-12-06T19:23:22Z 2013-07-15T04:46:33Z 2019-12-06T19:23:22Z 2012 2012 Journal Article Karthick, V., Ganesh Kumar, V., Maiyalagan, T., Deepa, R., Govindaraju, K., Rajeswari, A., et al. (2012). Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees. Micro and nanosystems, 4(3), 192-198. 1876-4029 https://hdl.handle.net/10356/95923 http://hdl.handle.net/10220/11408 10.2174/1876402911204030192 en Micro and nanosystems © 2012 Bentham Science Publishers. |
| spellingShingle | Karthick, V Ganesh Kumar, V Maiyalagan, Thandavarayan Deepa, R. Govindaraju, K. Rajeswari, A. Stalin Dhas, T. Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title | Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title_full | Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title_fullStr | Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title_full_unstemmed | Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title_short | Green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda Vasica Nees |
| title_sort | green synthesis of well dispersed nanoparticles using leaf extract of medicinally useful adhatoda vasica nees |
| url | https://hdl.handle.net/10356/95923 http://hdl.handle.net/10220/11408 |
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