In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles
Нема приказа
Аутори
Milošević, Milica V.Radoičić, Marija B.
Šaponjić, Zoran
Nunney, Tim
Marković, Darka
Nedeljković, Jovan
Radetić, Maja M.
Чланак у часопису
Метаподаци
Приказ свих података о документуАпстракт
This study discusses the possibility of in situ generation of Ag nanoparticles on polyester fabric by photoreduction of Ag+ ions with deposited TiO2 nanoparticles in the presence of amino acid alanine and methyl alcohol. The presence of TiO2/Ag nanoparticles on the polyester fiber surface was confirmed by XRD, XPS, and SEM analyses. Such nanocomposite textile material provides excellent antimicrobial activity against Gram-negative bacterium E. coli, Gram-positive bacterium S. aureus, and fungus C. albicans. Maximum microbial reduction was preserved even after ten washing cycles. In spite of satisfactory laundering durability, the release of silver occurred during washing. The leaching of silver was also present when the fabrics were exposed to artificial sweat at pH 5.5 and pH 8.0 for 24 h. In addition to excellent antimicrobial properties, TiO2/Ag nanoparticles imparted maximum UV protection to polyester fabrics.
Извор:
Journal of Materials Science, 2013, 48, 16, 5447-5455Финансирање / пројекти:
- Материјали редуковане димензионалности за ефикасну апсорпцију светлости и конверзију енергије (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45020)
- Утицај величине, облика и структуре наночестица на њихова својства и својства нанокомпозита (RS-MESTD-Basic Research (BR or ON)-172056)
DOI: 10.1007/s10853-013-7338-1
ISSN: 0022-2461; 1573-4803
WoS: 000319575900006
Scopus: 2-s2.0-84878633521
Колекције
Институција/група
VinčaTY - JOUR AU - Milošević, Milica V. AU - Radoičić, Marija B. AU - Šaponjić, Zoran AU - Nunney, Tim AU - Marković, Darka AU - Nedeljković, Jovan AU - Radetić, Maja M. PY - 2013 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5522 AB - This study discusses the possibility of in situ generation of Ag nanoparticles on polyester fabric by photoreduction of Ag+ ions with deposited TiO2 nanoparticles in the presence of amino acid alanine and methyl alcohol. The presence of TiO2/Ag nanoparticles on the polyester fiber surface was confirmed by XRD, XPS, and SEM analyses. Such nanocomposite textile material provides excellent antimicrobial activity against Gram-negative bacterium E. coli, Gram-positive bacterium S. aureus, and fungus C. albicans. Maximum microbial reduction was preserved even after ten washing cycles. In spite of satisfactory laundering durability, the release of silver occurred during washing. The leaching of silver was also present when the fabrics were exposed to artificial sweat at pH 5.5 and pH 8.0 for 24 h. In addition to excellent antimicrobial properties, TiO2/Ag nanoparticles imparted maximum UV protection to polyester fabrics. T2 - Journal of Materials Science T1 - In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles VL - 48 IS - 16 SP - 5447 EP - 5455 DO - 10.1007/s10853-013-7338-1 ER -
@article{ author = "Milošević, Milica V. and Radoičić, Marija B. and Šaponjić, Zoran and Nunney, Tim and Marković, Darka and Nedeljković, Jovan and Radetić, Maja M.", year = "2013", abstract = "This study discusses the possibility of in situ generation of Ag nanoparticles on polyester fabric by photoreduction of Ag+ ions with deposited TiO2 nanoparticles in the presence of amino acid alanine and methyl alcohol. The presence of TiO2/Ag nanoparticles on the polyester fiber surface was confirmed by XRD, XPS, and SEM analyses. Such nanocomposite textile material provides excellent antimicrobial activity against Gram-negative bacterium E. coli, Gram-positive bacterium S. aureus, and fungus C. albicans. Maximum microbial reduction was preserved even after ten washing cycles. In spite of satisfactory laundering durability, the release of silver occurred during washing. The leaching of silver was also present when the fabrics were exposed to artificial sweat at pH 5.5 and pH 8.0 for 24 h. In addition to excellent antimicrobial properties, TiO2/Ag nanoparticles imparted maximum UV protection to polyester fabrics.", journal = "Journal of Materials Science", title = "In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles", volume = "48", number = "16", pages = "5447-5455", doi = "10.1007/s10853-013-7338-1" }
Milošević, M. V., Radoičić, M. B., Šaponjić, Z., Nunney, T., Marković, D., Nedeljković, J.,& Radetić, M. M.. (2013). In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles. in Journal of Materials Science, 48(16), 5447-5455. https://doi.org/10.1007/s10853-013-7338-1
Milošević MV, Radoičić MB, Šaponjić Z, Nunney T, Marković D, Nedeljković J, Radetić MM. In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles. in Journal of Materials Science. 2013;48(16):5447-5455. doi:10.1007/s10853-013-7338-1 .
Milošević, Milica V., Radoičić, Marija B., Šaponjić, Zoran, Nunney, Tim, Marković, Darka, Nedeljković, Jovan, Radetić, Maja M., "In situ generation of Ag nanoparticles on polyester fabrics by photoreduction using TiO2 nanoparticles" in Journal of Materials Science, 48, no. 16 (2013):5447-5455, https://doi.org/10.1007/s10853-013-7338-1 . .