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Cotton fabrics modified with molybdenum nanoclusters for photodynamic inactivation of bacteria and viruses
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SYSNO ASEP 0575288 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Cotton fabrics modified with molybdenum nanoclusters for photodynamic inactivation of bacteria and viruses Tvůrce(i) Novikova, E. D. (RU)
Pronina, E. V. (RU)
Vorotnikov, Y. A. (RU)
Adamenko, L. S. (RU)
Alekseev, A. Y. (RU)
Shestopalov, A. M. (RU)
Tsygankova, A. R. (RU)
Gusel'nikova, T. Y. (RU)
Kubát, Pavel (UFCH-W) RID, ORCID, SAI
Kirakci, Kaplan (UACH-T) SAI, RID, ORCID
Lang, Kamil (UACH-T) SAI, RID, ORCID
Shestopalov, M.A. (RU)Číslo článku 110796 Zdroj.dok. Journal of Environmental Chemical Engineering. - : Elsevier - ISSN 2213-2929
Roč. 11, č. 5 (2023)Poč.str. 10 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova Antibacterial activity ; Antiviral activity ; Cotton fabric ; Luminescence ; Octahedral molybdenum cluster complex ; Photodynamic inactivation Vědní obor RIV CF - Fyzikální chemie a teoretická chemie Obor OECD Physical chemistry CEP GC21-16084J GA ČR - Grantová agentura ČR Způsob publikování Omezený přístup Institucionální podpora UFCH-W - RVO:61388955 ; UACH-T - RVO:61388980 UT WOS 001063709800001 EID SCOPUS 85168425074 DOI https://doi.org/10.1016/j.jece.2023.110796 Anotace Design of self-sterilizing materials for protecting surfaces from pathogenic microorganisms is of profound interest in the medical community. In this study, we have prepared textile materials composed of cotton fabrics and octahedral molybdenum cluster complex, [{Mo6I8}(DMSO)6](NO3)4 (DMSO – dimethyl sulfoxide), with photoactivated antibacterial, antifungal, and antiviral properties. These uniformly colored fabrics were prepared via the impregnation of cotton fabrics with solution of dissolved cluster complex. Strong bonding of cluster molecules to cotton provided high stability of the materials with negligible washing out during the washing with a laundry detergent. The obtained fabrics produced singlet oxygen at the surface upon light irradiation, and the production persisted after repeated irradiation cycles. The fabrics showed photoinduced antipathogenic activity against Gram-positive and Gram-negative bacteria, fungi, COVID-19 (SARS-CoV-2), and influenza B viruses. Pracoviště Ústav fyzikální chemie J.Heyrovského Kontakt Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Rok sběru 2024 Elektronická adresa https://hdl.handle.net/11104/0345059
Number of the records: 1