Removal of pesticide toxicity by cysteine-capped Ag nanoparticles and study of their adsorption kinetics
Aditi Singhal,1 Mary Laura Lind2 1School of Engineering and Applied Science, Ahmedabad University, Ahmedabad, Gujarat, India; 2School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ, USA Abstract: A new method has been developed for one-step synthesis of cystei...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2018
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| Acceso en línea: | https://doaj.org/article/0aafa67162cb4380a5462f048556c149 |
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| Sumario: | Aditi Singhal,1 Mary Laura Lind2 1School of Engineering and Applied Science, Ahmedabad University, Ahmedabad, Gujarat, India; 2School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ, USA Abstract: A new method has been developed for one-step synthesis of cysteine-capped Ag nanoparticles. The particles have been characterized by several techniques, including ultraviolet–visible spectroscopy, infrared spectroscopy, X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. The interaction of these nanoparticles has been seen with two pesticides, namely, chlorpyrifos and malathion, which are major water pollutants. Keywords: Ag nanoparticles, adsorption, chlorpyrifos, malathion, kinetic models |
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