Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics
Само за регистроване кориснике
2015
Аутори
Lazić, Vesna M.Radoičić, Marija B.
Šaponjić, Zoran
Radetić, Tamara
Vodnik, Vesna
Nikolić, Svetlana
Dimitrijević, Suzana
Radetić, Maja
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Recently, many efforts have been made to efficiently impregnate different textile materials with metal and metal oxide nanoparticles in order to provide antimicrobial, UV protective or self-cleaning properties. Evidence of their environmental risks is limited at this point. The aim of this study was to explore the influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics. Biodegradation behavior of cotton fabrics impregnated with Ag and TiO2 NPs from colloidal solutions of different concentrations was assessed according to standard test method ASTM 5988-03 and soil burial test. Degradation of cotton fabrics was also evaluated by enzymatic hydrolysis with cellulase. The morphology of fibers affected by biodegradation was analyzed by scanning electron microscopy (SEM). In order to get better insight into biodegradation process, dehydrogenase activity of soil has been determined. Ag and particularly TiO2 nanoparticles suppressed the biodegradation of cotton fabrics. The d...ehydrogenase activity of soil with cotton fabrics impregnated with TiO2 nanoparticles was the weakest. Severe damage of cotton fibers during the biodegradation process was confirmed by SEM.
Кључне речи:
Ag nanoparticles / TiO2 nanoparticles / Cotton fabric / Biodegradation / Dehydrogenase activityИзвор:
Cellulose, 2015, 22, 2, 1365-1378Издавач:
- Springer, Dordrecht
Финансирање / 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/s10570-015-0549-7
ISSN: 0969-0239
WoS: 000350876300033
Scopus: 2-s2.0-84925521933
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Lazić, Vesna M. AU - Radoičić, Marija B. AU - Šaponjić, Zoran AU - Radetić, Tamara AU - Vodnik, Vesna AU - Nikolić, Svetlana AU - Dimitrijević, Suzana AU - Radetić, Maja PY - 2015 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3030 AB - Recently, many efforts have been made to efficiently impregnate different textile materials with metal and metal oxide nanoparticles in order to provide antimicrobial, UV protective or self-cleaning properties. Evidence of their environmental risks is limited at this point. The aim of this study was to explore the influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics. Biodegradation behavior of cotton fabrics impregnated with Ag and TiO2 NPs from colloidal solutions of different concentrations was assessed according to standard test method ASTM 5988-03 and soil burial test. Degradation of cotton fabrics was also evaluated by enzymatic hydrolysis with cellulase. The morphology of fibers affected by biodegradation was analyzed by scanning electron microscopy (SEM). In order to get better insight into biodegradation process, dehydrogenase activity of soil has been determined. Ag and particularly TiO2 nanoparticles suppressed the biodegradation of cotton fabrics. The dehydrogenase activity of soil with cotton fabrics impregnated with TiO2 nanoparticles was the weakest. Severe damage of cotton fibers during the biodegradation process was confirmed by SEM. PB - Springer, Dordrecht T2 - Cellulose T1 - Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics EP - 1378 IS - 2 SP - 1365 VL - 22 DO - 10.1007/s10570-015-0549-7 ER -
@article{ author = "Lazić, Vesna M. and Radoičić, Marija B. and Šaponjić, Zoran and Radetić, Tamara and Vodnik, Vesna and Nikolić, Svetlana and Dimitrijević, Suzana and Radetić, Maja", year = "2015", abstract = "Recently, many efforts have been made to efficiently impregnate different textile materials with metal and metal oxide nanoparticles in order to provide antimicrobial, UV protective or self-cleaning properties. Evidence of their environmental risks is limited at this point. The aim of this study was to explore the influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics. Biodegradation behavior of cotton fabrics impregnated with Ag and TiO2 NPs from colloidal solutions of different concentrations was assessed according to standard test method ASTM 5988-03 and soil burial test. Degradation of cotton fabrics was also evaluated by enzymatic hydrolysis with cellulase. The morphology of fibers affected by biodegradation was analyzed by scanning electron microscopy (SEM). In order to get better insight into biodegradation process, dehydrogenase activity of soil has been determined. Ag and particularly TiO2 nanoparticles suppressed the biodegradation of cotton fabrics. The dehydrogenase activity of soil with cotton fabrics impregnated with TiO2 nanoparticles was the weakest. Severe damage of cotton fibers during the biodegradation process was confirmed by SEM.", publisher = "Springer, Dordrecht", journal = "Cellulose", title = "Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics", pages = "1378-1365", number = "2", volume = "22", doi = "10.1007/s10570-015-0549-7" }
Lazić, V. M., Radoičić, M. B., Šaponjić, Z., Radetić, T., Vodnik, V., Nikolić, S., Dimitrijević, S.,& Radetić, M.. (2015). Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics. in Cellulose Springer, Dordrecht., 22(2), 1365-1378. https://doi.org/10.1007/s10570-015-0549-7
Lazić VM, Radoičić MB, Šaponjić Z, Radetić T, Vodnik V, Nikolić S, Dimitrijević S, Radetić M. Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics. in Cellulose. 2015;22(2):1365-1378. doi:10.1007/s10570-015-0549-7 .
Lazić, Vesna M., Radoičić, Marija B., Šaponjić, Zoran, Radetić, Tamara, Vodnik, Vesna, Nikolić, Svetlana, Dimitrijević, Suzana, Radetić, Maja, "Negative influence of Ag and TiO2 nanoparticles on biodegradation of cotton fabrics" in Cellulose, 22, no. 2 (2015):1365-1378, https://doi.org/10.1007/s10570-015-0549-7 . .