Synthesis, characterization, and antibacterial activity of copper(II) oxide nanoparticles prepared by thermal decomposition

0535148 - FZÚ 2021 RIV US eng J - Článek v odborném periodiku
Khalaji, A.D. - Soleymanifard, M. - Jarošová, Markéta - Machek, Pavel
Synthesis, characterization, and antibacterial activity of copper(II) oxide nanoparticles prepared by thermal decomposition.
Journal of Surface Investigation-X-Ray Synchrotron and Neutron Techniques. Roč. 14, č. 5 (2020), s. 961-964. ISSN 1027-4510
Grant CEP: GA MŠMT(CZ) LO1603; GA ČR(CZ) GA18-10504S
GRANT EU: European Commission(CZ) CZ.2.16/3.1.00/24510
Institucionální podpora: RVO:68378271
Klíčová slova: copper(II) oxide * nanoparticles * low-cost * calcination * antibacterial * Gram-negative
Obor OECD: Mineralogy
Způsob publikování: Omezený přístup
https://doi.org/10.1134/S1027451020050109

In the present work, copper(II) oxide nanoparticles were prepared using simple and low-cost from calcination of CuSO4 or Cu(OAC)2 at the presence of polyvinyl alcohol (PVA). The basic properties of CuO nanoparticles were described by Fourier Transform Infrared (FT-IR) spectroscopy, powder X-ray diffraction (XRD) and transmission electron microscopy (TEM). In addition, the antibacterial activity of CuO-1 and CuO-2 nanoparticles was performed on Gram-negative E. coli and P. aeruginosa using disc diffusion method cultures throughout at 24 h period. Antibacterial results demonstrated that the as-prepared CuO nanoparticles act as effective bacterial agents.
Trvalý link: http://hdl.handle.net/11104/0313241