School of Physics and Materials Science, Shoolini University of Biotechnology & Management Sciences, Bajhol-Solan, HP, 173212, India.
School of Applied Science and Biotechnology, Shoolini University of Biotechnology & Management Sciences, Bajhol-Solan, HP, 173212, India.
Sci Rep. 2020 May 12;10(1):7881. doi: 10.1038/s41598-020-64419-0.
A facile green route has been employed for the synthesis of ZnO and Ag-doped ZnO using Cannabis sativa as a reducing and stabilizing agent. The as-synthesized nanoparticles were characterized and tested for photocatalytic dye degradation and antimicrobial activity. The results suggested that nanoparticles have shown antimicrobial activity against different human pathogenic bacteria (Escherichia coli, Klebsiella pneumonia, MRSA, Pseudomonas aeruginosa, Salmonella typhi, Staphylococcus aureus) and fungal strains (Fusarium spp. and Rosellinia necatrix). Ag-doped nanoparticles comparatively have shown better removal Congo red and methyl orange under visible light. Therefore, green synthesized nanoparticles could have beneficial applications in environmental science and biological field.
一种简便的绿色路线被用于使用大麻作为还原剂和稳定剂合成氧化锌和掺银氧化锌。所合成的纳米粒子进行了表征，并测试了其光催化染料降解和抗菌活性。结果表明，纳米粒子对不同的人类致病菌（大肠杆菌、肺炎克雷伯菌、耐甲氧西林金黄色葡萄球菌、铜绿假单胞菌、伤寒沙门氏菌、金黄色葡萄球菌）和真菌（镰刀菌属和丝核菌属）具有抗菌活性。相比之下，掺银纳米粒子在可见光下对刚果红和甲基橙的去除效果更好。因此，绿色合成的纳米粒子在环境科学和生物学领域可能具有有益的应用。
