Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles
Само за регистроване кориснике
2021
Аутори
Marković, DarkaKovačević, Aleksandar
Tadić, Vanja
Radoičić, Marija
Barudžija, Tanja
Radetić, Maja
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This study discusses the antimicrobial activity of cotton (CO) fabric oxidized with NaIO4/NaClO2
prior to in situ synthesis of Cu-based nanoparticles (NPs). Carboxyl groups generated by oxidation
of cellulose were utilized for efficient binding of Cu2+-ions from the solution of CuSO4 which
were further reduced by extract of Arctostaphylos uva-ursi (L.) Spreng., Ericaceae (bearberry
leaves) as a green reducing agent. A number of free carboxyl groups was highly affected by the
initial concentration of NaIO4 solution. Color yield of impregnated fabrics varied with amounts of
synthesized Cu-based NPs. Fabricated samples provided excellent antibacterial activity and controlled
release of Cu2+-ions.
Кључне речи:
cotton / Cu-based nanoparticles / antimicrobial activityИзвор:
Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal, 2021, 102-103Издавач:
- Portugal : University of Minho
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200287 (Иновациони центар Технолошко-металуршког факултета у Београду доо) (RS-MESTD-inst-2020-200287)
Институција/група
Inovacioni centarTY - CONF AU - Marković, Darka AU - Kovačević, Aleksandar AU - Tadić, Vanja AU - Radoičić, Marija AU - Barudžija, Tanja AU - Radetić, Maja PY - 2021 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6864 AB - This study discusses the antimicrobial activity of cotton (CO) fabric oxidized with NaIO4/NaClO2 prior to in situ synthesis of Cu-based nanoparticles (NPs). Carboxyl groups generated by oxidation of cellulose were utilized for efficient binding of Cu2+-ions from the solution of CuSO4 which were further reduced by extract of Arctostaphylos uva-ursi (L.) Spreng., Ericaceae (bearberry leaves) as a green reducing agent. A number of free carboxyl groups was highly affected by the initial concentration of NaIO4 solution. Color yield of impregnated fabrics varied with amounts of synthesized Cu-based NPs. Fabricated samples provided excellent antibacterial activity and controlled release of Cu2+-ions. PB - Portugal : University of Minho C3 - Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal T1 - Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles EP - 103 SP - 102 UR - https://hdl.handle.net/21.15107/rcub_technorep_6864 ER -
@conference{ author = "Marković, Darka and Kovačević, Aleksandar and Tadić, Vanja and Radoičić, Marija and Barudžija, Tanja and Radetić, Maja", year = "2021", abstract = "This study discusses the antimicrobial activity of cotton (CO) fabric oxidized with NaIO4/NaClO2 prior to in situ synthesis of Cu-based nanoparticles (NPs). Carboxyl groups generated by oxidation of cellulose were utilized for efficient binding of Cu2+-ions from the solution of CuSO4 which were further reduced by extract of Arctostaphylos uva-ursi (L.) Spreng., Ericaceae (bearberry leaves) as a green reducing agent. A number of free carboxyl groups was highly affected by the initial concentration of NaIO4 solution. Color yield of impregnated fabrics varied with amounts of synthesized Cu-based NPs. Fabricated samples provided excellent antibacterial activity and controlled release of Cu2+-ions.", publisher = "Portugal : University of Minho", journal = "Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal", title = "Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles", pages = "103-102", url = "https://hdl.handle.net/21.15107/rcub_technorep_6864" }
Marković, D., Kovačević, A., Tadić, V., Radoičić, M., Barudžija, T.,& Radetić, M.. (2021). Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles. in Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal Portugal : University of Minho., 102-103. https://hdl.handle.net/21.15107/rcub_technorep_6864
Marković D, Kovačević A, Tadić V, Radoičić M, Barudžija T, Radetić M. Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles. in Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal. 2021;:102-103. https://hdl.handle.net/21.15107/rcub_technorep_6864 .
Marković, Darka, Kovačević, Aleksandar, Tadić, Vanja, Radoičić, Marija, Barudžija, Tanja, Radetić, Maja, "Аntimicrobial activity of oxidized cotton fabric impregnated with Cu-based nanoparticles" in Book of abstracts / Unfolding the future, 20th World Textile Conference AUTEX 2021, 5 - 9 September 2021, Guimarães, Portugal (2021):102-103, https://hdl.handle.net/21.15107/rcub_technorep_6864 .