Green synthesis of Ag and Pd nanoparticles for water pollutants treatment

Silver (Ag) and palladium (Pd) nanoparticles were synthesized via a green synthesis route, which was mediated with the extract of Daucus carota leaves. The morphological, crystalline and structural nature of the synthesized nanoparticles was characterized by UV-Vis spectrophotometer, and TEM, XRD an...

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Veröffentlicht in:Water science and technology : a journal of the International Association on Water Pollution Research. - 1986. - 82(2020), 11 vom: 20. Dez., Seite 2344-2352
1. Verfasser: Joseph Kirubaharan, C (VerfasserIn)
Weitere Verfasser: Fang, Zhen, Sha, Chong, Yong, Yang-Chun
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2020
Zugriff auf das übergeordnete Werk:Water science and technology : a journal of the International Association on Water Pollution Research
Schlagworte:Journal Article Anti-Bacterial Agents Environmental Pollutants Plant Extracts Water Pollutants Silver 3M4G523W1G Palladium 5TWQ1V240M
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520 |a Silver (Ag) and palladium (Pd) nanoparticles were synthesized via a green synthesis route, which was mediated with the extract of Daucus carota leaves. The morphological, crystalline and structural nature of the synthesized nanoparticles was characterized by UV-Vis spectrophotometer, and TEM, XRD and FT-IR analyses. High antibacterial activities of the prepared Ag and Pd nanoparticles were observed towards different water-borne pathogens of Klebsiella pneumonia, Vibrio cholera and Escherichia coli. The catalytic efficiency of the prepared nanoparticles for the removal of rhodamine 6G (Rh-6G) dye was also evaluated. Nearly 98% of the Rh-6G dye was decolorized by the synthesized Pd nanoparticles within 2 min, and the synthesized Ag nanoparticles took 30 min for 89.4% decolorization. This work provided greener nanocatalysts for pollutant treatment and demonstrated the power of green biosynthesis for metallic nanoparticles 
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650 7 |a Environmental Pollutants  |2 NLM 
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650 7 |a Palladium  |2 NLM 
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700 1 |a Fang, Zhen  |e verfasserin  |4 aut 
700 1 |a Sha, Chong  |e verfasserin  |4 aut 
700 1 |a Yong, Yang-Chun  |e verfasserin  |4 aut 
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