Copper nanoparticles with high antimicrobial activity

Bogdanović, Una; Lazić, Vesna M.; Vodnik, Vesna; Budimir, Milica; Marković, Zoran M.; Dimitrijević, Suzana

doi:10.1016/j.matlet.2014.04.106

Authorized Users Only

2014

Authors

Bogdanović, Una

Lazić, Vesna M.

Vodnik, Vesna

Budimir, Milica

Marković, Zoran M.

Dimitrijević, Suzana

Article (Published version)

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Abstract

Copper (Cu) hydrosol containing small nanoparticles (NPs) (similar to 5 nm) with narrow size distribution were used to investigate antimicrobial activity toward representative microorganisms of public concern (Escherichia coli, Staphylococcus aureus and Candida albicans). Microbial reduction measurements were performed as a function of CuNPs concentration, after 2 h of their contact. Surface and morphological alterations of the strains exposed to the Cu NPs were studied on the cellular level using an atomic force microscope (AFM).

Keywords:

Copper nanoparticles / Optical properties / Antimicrobial activity

Source:
Materials Letters, 2014, 128, 75-78

Publisher:

Elsevier Science Bv, Amsterdam

Funding / projects:

DOI: 10.1016/j.matlet.2014.04.106

ISSN: 0167-577X

WoS: 000337876000020

Scopus: 2-s2.0-84900421753

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TY  - JOUR
AU  - Bogdanović, Una
AU  - Lazić, Vesna M.
AU  - Vodnik, Vesna
AU  - Budimir, Milica
AU  - Marković, Zoran M.
AU  - Dimitrijević, Suzana
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2810
AB  - Copper (Cu) hydrosol containing small nanoparticles (NPs) (similar to 5 nm) with narrow size distribution were used to investigate antimicrobial activity toward representative microorganisms of public concern (Escherichia coli, Staphylococcus aureus and Candida albicans). Microbial reduction measurements were performed as a function of CuNPs concentration, after 2 h of their contact. Surface and morphological alterations of the strains exposed to the Cu NPs were studied on the cellular level using an atomic force microscope (AFM).
PB  - Elsevier Science Bv, Amsterdam
T2  - Materials Letters
T1  - Copper nanoparticles with high antimicrobial activity
EP  - 78
SP  - 75
VL  - 128
DO  - 10.1016/j.matlet.2014.04.106
ER  -

@article{
author = "Bogdanović, Una and Lazić, Vesna M. and Vodnik, Vesna and Budimir, Milica and Marković, Zoran M. and Dimitrijević, Suzana",
year = "2014",
abstract = "Copper (Cu) hydrosol containing small nanoparticles (NPs) (similar to 5 nm) with narrow size distribution were used to investigate antimicrobial activity toward representative microorganisms of public concern (Escherichia coli, Staphylococcus aureus and Candida albicans). Microbial reduction measurements were performed as a function of CuNPs concentration, after 2 h of their contact. Surface and morphological alterations of the strains exposed to the Cu NPs were studied on the cellular level using an atomic force microscope (AFM).",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Materials Letters",
title = "Copper nanoparticles with high antimicrobial activity",
pages = "78-75",
volume = "128",
doi = "10.1016/j.matlet.2014.04.106"
}

Bogdanović, U., Lazić, V. M., Vodnik, V., Budimir, M., Marković, Z. M.,& Dimitrijević, S.. (2014). Copper nanoparticles with high antimicrobial activity. in Materials Letters
Elsevier Science Bv, Amsterdam., 128, 75-78.
https://doi.org/10.1016/j.matlet.2014.04.106

Bogdanović U, Lazić VM, Vodnik V, Budimir M, Marković ZM, Dimitrijević S. Copper nanoparticles with high antimicrobial activity. in Materials Letters. 2014;128:75-78.
doi:10.1016/j.matlet.2014.04.106 .

Bogdanović, Una, Lazić, Vesna M., Vodnik, Vesna, Budimir, Milica, Marković, Zoran M., Dimitrijević, Suzana, "Copper nanoparticles with high antimicrobial activity" in Materials Letters, 128 (2014):75-78,
https://doi.org/10.1016/j.matlet.2014.04.106 . .