期刊
APPLIED SCIENCES-BASEL
卷 10, 期 10, 页码 -出版社
MDPI
DOI: 10.3390/app10103620
关键词
ZnO nanoparticles; Sambucus ebulus; extract; photocatalytic; antibacterial activity
类别
资金
- Ministry of Science and ICT [2018M3D1A1058536]
- Korea government (MSIT) [2019R1A2C2087604]
- third Stage of Brain Korea 21 Plus Project in 2018
Plants are one of the best sources to obtain a variety of natural surfactants in the field of green synthesizing material. Sambucus ebulus, which has unique natural properties, has been considered a promising material in traditional Asian medicine. In this context, zinc oxide nanoparticles (ZnO NPs) were prepared using S. ebulus leaf extract, and their physicochemical properties were investigated. X-ray diffraction (XRD) results revealed that the prepared ZnO NPs are highly crystalline, having a wurtzite crystal structure. The average crystallite size of prepared NPs was around 17 nm. Green synthesized NPs showed excellent absorption in the UV region as well as strong yellow-orange emission at room temperature. Prepared nanoparticles exhibited good antibacterial activity against various organisms and a passable photocatalytic degradation of methylene blue dye pollutants. The obtained results demonstrated that the biosynthesized ZnO NPs reveal interesting characteristics for various potential applications in the future.
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