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Investigation Of Biological Activities Of Plant Extract And Green Synthesis Silvernanoparticles Obtained From Gilaburu (Viburnum Opulus L.) Fruits, Bi̇rgütay Şahi̇n, Ali̇ Savaş Bülbül, İbrahi̇m Seyfetti̇n Çeli̇k, Nesri̇n Korkmaz, Ahmet Karadağ
Investigation Of Biological Activities Of Plant Extract And Green Synthesis Silvernanoparticles Obtained From Gilaburu (Viburnum Opulus L.) Fruits, Bi̇rgütay Şahi̇n, Ali̇ Savaş Bülbül, İbrahi̇m Seyfetti̇n Çeli̇k, Nesri̇n Korkmaz, Ahmet Karadağ
Turkish Journal of Chemistry
In this study, biological activities of silver nanoparticles (AgNP) synthesized by green synthesis method using the fruit extract of Gilaburu (Viburnum opulus L.) plant were investigated. The characterization of the synthesized AgNPs was performed by ultraviolet visible region spectroscopy (UV-Vis), Fourier transform - infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and X-ray diffraction (XRD) techniques. The crystal size was found to be 52.32 nm when the XRD data were calculated with the Debye- Scherrer's equation. The antimicrobial activities of extract and AgNPs were investigated by microdilution and disk diffusion methods. Antibiofilm activities were examined by the crystal violet technique. The …
Preparation Of G-Cuo Nps And G-Zno Nps With Mallow Leaves, Investigation Of Theirantibacterial Behavior And Synthesis Of Bis(Indolyl)Methane Compounds Under Solventfreemicrowave Assisted Dry Milling Conditions Using G-Cuo Nps As A Catalyst, Mi̇ne Sulak
Turkish Journal of Chemistry
In this study, biogenic copper and zinc oxide nanoparticles (G-ZnONPs and G-CuONPs) were synthesized by the green synthesis method using Malva parviflora L. (Millow) leaf extract and the obtained nanoparticles were characterized in detail with UVVis, FTIR, SEM, XRD. The antibacterial properties of the synthesized nanoparticles on gram-positive and gram-negative bacteria were investigated and it was found that the nanoparticles had high antimicrobial activity in the results of the experiments. With the obtained G-CuONPs, the synthesis of bis(indolyl)methanes with the "green" one-pot synthesis using microwave was achieved quickly and with high efficiency, and the thermal behavior of the obtained products …