Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid
Нема приказа
Аутори
Marković, DarkaNunney, Tim
Deeks, Christopher
Radovanović, Željko
Radoičić, Marija
Radetić, Maja
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This study discusses the possibility of fabrication of antibacterial textile
nanocomposite by in situ synthesis of Cu-based nanoparticles on cotton fabric modified
with oxalic acid. The change in chemical structure of the cotton fibres was assessed by
FTIR spectroscopy. The presence of Cu-based nanoparticles on the cotton fabric was
proved by SEM, EDX and AAS analyses. Chemical composition of the fabricated Cu based nanoparticles was evaluated by XPS analysis. Antibacterial activity of the textile
nanocomposite was tested against Gram-negative bacterium E. coli and Gram-positive
bacterium S. aureus.
On the basis of the XPS measurements, it was suggested that synthetized nanoparticles
consisted of metallic Cu/Cu2O and Cu2CO3(OH)2. Fabricated nanocomposite provided
maximum reduction of both bacterial strains and controlled release of Cu2+
-ions in physiological saline solution which are necessary precondition for infection prevention.
Кључне речи:
cotton / Cu-based nanoparticles / oxalic acid / antibacterial activityИзвор:
7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey, 2018, 189-196Издавач:
- Meta Basım Press
Институција/група
Tehnološko-metalurški fakultetTY - CONF AU - Marković, Darka AU - Nunney, Tim AU - Deeks, Christopher AU - Radovanović, Željko AU - Radoičić, Marija AU - Radetić, Maja PY - 2018 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6495 AB - This study discusses the possibility of fabrication of antibacterial textile nanocomposite by in situ synthesis of Cu-based nanoparticles on cotton fabric modified with oxalic acid. The change in chemical structure of the cotton fibres was assessed by FTIR spectroscopy. The presence of Cu-based nanoparticles on the cotton fabric was proved by SEM, EDX and AAS analyses. Chemical composition of the fabricated Cu based nanoparticles was evaluated by XPS analysis. Antibacterial activity of the textile nanocomposite was tested against Gram-negative bacterium E. coli and Gram-positive bacterium S. aureus. On the basis of the XPS measurements, it was suggested that synthetized nanoparticles consisted of metallic Cu/Cu2O and Cu2CO3(OH)2. Fabricated nanocomposite provided maximum reduction of both bacterial strains and controlled release of Cu2+ -ions in physiological saline solution which are necessary precondition for infection prevention. PB - Meta Basım Press C3 - 7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey T1 - Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid EP - 196 SP - 189 UR - https://hdl.handle.net/21.15107/rcub_technorep_6495 ER -
@conference{ author = "Marković, Darka and Nunney, Tim and Deeks, Christopher and Radovanović, Željko and Radoičić, Marija and Radetić, Maja", year = "2018", abstract = "This study discusses the possibility of fabrication of antibacterial textile nanocomposite by in situ synthesis of Cu-based nanoparticles on cotton fabric modified with oxalic acid. The change in chemical structure of the cotton fibres was assessed by FTIR spectroscopy. The presence of Cu-based nanoparticles on the cotton fabric was proved by SEM, EDX and AAS analyses. Chemical composition of the fabricated Cu based nanoparticles was evaluated by XPS analysis. Antibacterial activity of the textile nanocomposite was tested against Gram-negative bacterium E. coli and Gram-positive bacterium S. aureus. On the basis of the XPS measurements, it was suggested that synthetized nanoparticles consisted of metallic Cu/Cu2O and Cu2CO3(OH)2. Fabricated nanocomposite provided maximum reduction of both bacterial strains and controlled release of Cu2+ -ions in physiological saline solution which are necessary precondition for infection prevention.", publisher = "Meta Basım Press", journal = "7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey", title = "Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid", pages = "196-189", url = "https://hdl.handle.net/21.15107/rcub_technorep_6495" }
Marković, D., Nunney, T., Deeks, C., Radovanović, Ž., Radoičić, M.,& Radetić, M.. (2018). Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid. in 7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey Meta Basım Press., 189-196. https://hdl.handle.net/21.15107/rcub_technorep_6495
Marković D, Nunney T, Deeks C, Radovanović Ž, Radoičić M, Radetić M. Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid. in 7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey. 2018;:189-196. https://hdl.handle.net/21.15107/rcub_technorep_6495 .
Marković, Darka, Nunney, Tim, Deeks, Christopher, Radovanović, Željko, Radoičić, Marija, Radetić, Maja, "Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid" in 7th International Technical Textile Congress, Proceedings Book, 10-12.10.2018. Izmir, Turkey (2018):189-196, https://hdl.handle.net/21.15107/rcub_technorep_6495 .