TY  - JOUR
AU  - Krkobabić, Ana
AU  - Marković, Darka
AU  - Kovačević, Aleksandar
AU  - Tadić, Vanja
AU  - Radoičić, Marija B.
AU  - Barudžija, Tanja
AU  - Ilić-Tomić, Tatjana
AU  - Radetić, Maja M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10256
AB  - The aim of this study was to develop antimicrobial nanocomposite textile material comprising of Cu-based nanostructures synthesized on oxidized cotton fabric using Arctostaphylos uva-ursi (L.) Spreng., Ericaceae (bearberry leaves) as a green reducing agent for adsorbed Cu2+-ions. In order to provide sufficient number of carboxyl groups for complexation with Cu2+-ions a two-step oxidation process with NaIO4 and NaClO2 was carried out. The influence of NaIO4 concentration on content of carboxyl groups and Cu-based nanoparticles was studied by FTIR and AAS. HPLC analysis identified the gallic acid known as a reducing agent in bearberry leaves extract. FESEM and XRD analyses revealed that using bearberry leaves extract and gallic acid solution as reducing agents led to a formation of spherical Cu2O/CuO nanoparticles and CuO nanosheets, respectively. These nanoparticles and nanosheets provided excellent antibacterial activity against Gram-negative bacteria Escherichia coli and Gram-positive bacteria Staphylococcus aureus. Cytotoxicity on human keratinocyte cells was shown to depend on their copper content.
T2  - Fibers and Polymers
T1  - Antimicrobial Nanocomposites Based on Oxidized Cotton Fabric and in situ Biosynthesized Copper Oxides Nanostructures Using Bearberry Leaves Extract
VL  - 23
IS  - 4
SP  - 954
EP  - 966
DO  - 10.1007/s12221-022-4639-5
ER  - 

@article{
author = "Krkobabić, Ana and Marković, Darka and Kovačević, Aleksandar and Tadić, Vanja and Radoičić, Marija B. and Barudžija, Tanja and Ilić-Tomić, Tatjana and Radetić, Maja M.",
year = "2022",
abstract = "The aim of this study was to develop antimicrobial nanocomposite textile material comprising of Cu-based nanostructures synthesized on oxidized cotton fabric using Arctostaphylos uva-ursi (L.) Spreng., Ericaceae (bearberry leaves) as a green reducing agent for adsorbed Cu2+-ions. In order to provide sufficient number of carboxyl groups for complexation with Cu2+-ions a two-step oxidation process with NaIO4 and NaClO2 was carried out. The influence of NaIO4 concentration on content of carboxyl groups and Cu-based nanoparticles was studied by FTIR and AAS. HPLC analysis identified the gallic acid known as a reducing agent in bearberry leaves extract. FESEM and XRD analyses revealed that using bearberry leaves extract and gallic acid solution as reducing agents led to a formation of spherical Cu2O/CuO nanoparticles and CuO nanosheets, respectively. These nanoparticles and nanosheets provided excellent antibacterial activity against Gram-negative bacteria Escherichia coli and Gram-positive bacteria Staphylococcus aureus. Cytotoxicity on human keratinocyte cells was shown to depend on their copper content.",
journal = "Fibers and Polymers",
title = "Antimicrobial Nanocomposites Based on Oxidized Cotton Fabric and in situ Biosynthesized Copper Oxides Nanostructures Using Bearberry Leaves Extract",
volume = "23",
number = "4",
pages = "954-966",
doi = "10.1007/s12221-022-4639-5"
}

Krkobabić, A., Marković, D., Kovačević, A., Tadić, V., Radoičić, M. B., Barudžija, T., Ilić-Tomić, T.,& Radetić, M. M.. (2022). Antimicrobial Nanocomposites Based on Oxidized Cotton Fabric and in situ Biosynthesized Copper Oxides Nanostructures Using Bearberry Leaves Extract. in Fibers and Polymers, 23(4), 954-966.
https://doi.org/10.1007/s12221-022-4639-5

Krkobabić A, Marković D, Kovačević A, Tadić V, Radoičić MB, Barudžija T, Ilić-Tomić T, Radetić MM. Antimicrobial Nanocomposites Based on Oxidized Cotton Fabric and in situ Biosynthesized Copper Oxides Nanostructures Using Bearberry Leaves Extract. in Fibers and Polymers. 2022;23(4):954-966.
doi:10.1007/s12221-022-4639-5 .

Krkobabić, Ana, Marković, Darka, Kovačević, Aleksandar, Tadić, Vanja, Radoičić, Marija B., Barudžija, Tanja, Ilić-Tomić, Tatjana, Radetić, Maja M., "Antimicrobial Nanocomposites Based on Oxidized Cotton Fabric and in situ Biosynthesized Copper Oxides Nanostructures Using Bearberry Leaves Extract" in Fibers and Polymers, 23, no. 4 (2022):954-966,
https://doi.org/10.1007/s12221-022-4639-5 . .