TY  - JOUR
TI  - Green synthesized silver nanoparticles: Morphology and antibacterial contact effects
AB  - In the study in which the green synthesis method was preferred, silver nanoparticles (Ag NP’s), which preferred fig (Ficus carica) leaf extracts as a reducing agent, were obtained from their saline solutions. The morphological characteristics of the obtained Ag NPs were studied and antibacterial effects on 8 different bacteria (K. pneumonia, E. coli, P. mirabilis, Shigella, A. baumannii, S. aureus, S. aureus, S. epidermidis) were investigated. Transmission Electron Microscopy (TEM) and UV-Vis spectrophotometer determined morphology and formation of nanoparticles, respectively. The UV-vis absorbance spectra of AgNP exhibit increasing surface plasmon peaks with time of 446 nm. Nanoparticle sizes are at an average value of 13 nm in the 7-33 nm range. The antibacterial effects of Ag NPs vary from bacterial to bacterial and depending on the applied dose and show a contact effect. Positive results were obtained against both gram-positive and negative bacteria and the results were shared.
AU  - BİLGİC, Erdi
AU  - AYDİN, Sinem Gurkan
AU  - OZGEN, Arzu
AU  - NİZAMLİOGLU, Mustafa
DO  - 10.5455/medscience.2018.07.8996
PY  - 2019
JO  - Medicine Science
VL  - 8
IS  - 3
SN  - 2147-0634
SP  - 541
EP  - 544
DB  - TRDizin
UR  - http://search/yayin/detay/363983
ER  -