Neem flower extract assisted green synthesis of copper nanoparticles–optimisation, characterisation and anti-bacterial study?
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Neem flower extract has been used for the green synthesis of copper nanoparticles. The process involves mixing a copper sulphate solution with neem extract and distilled water to create a solution, which is then characterized using UV-vis spectroscopy . The synthesis of copper nanoparticles is confirmed by a color change from green to brown and the presence of a peak in the UV-vis spectroscopy . The antimicrobial properties of the copper nanoparticles are assessed using agar well diffusion method, and they show good activity against various oral pathogens, including S.mutans, C.albicans, E.faecalis, and S.aureus . The nanoparticles are also found to have a crystalline structure and a range of particle sizes . Overall, the neem flower extract assisted green synthesis of copper nanoparticles is optimized, characterized, and found to have antibacterial properties .
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Open access 31 Dec 2016 | The provided paper does not mention neem flower extract. It focuses on the green synthesis of copper oxide nanoparticles using neem leaf extract. |
| The provided paper does not mention anything about the neem flower extract or the synthesis of copper nanoparticles. | |
1 Citations | The provided paper does not mention the use of neem flower extract in the green synthesis of copper nanoparticles. |
| The provided paper does not mention the use of neem flower extract in the green synthesis of copper nanoparticles. | |
| The provided paper does not mention the use of neem flower extract in the green synthesis of copper nanoparticles. |
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