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Cotton fabrics modified with molybdenum nanoclusters for photodynamic inactivation of bacteria and viruses

  1. 1.
    SYSNO ASEP0575288
    Druh ASEPJ - Článek v odborném periodiku
    Zařazení RIVJ - Článek v odborném periodiku
    Poddruh JČlánek ve WOS
    NázevCotton 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 článku110796
    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. slovaAntibacterial activity ; Antiviral activity ; Cotton fabric ; Luminescence ; Octahedral molybdenum cluster complex ; Photodynamic inactivation
    Vědní obor RIVCF - Fyzikální chemie a teoretická chemie
    Obor OECDPhysical chemistry
    CEPGC21-16084J GA ČR - Grantová agentura ČR
    Způsob publikováníOmezený přístup
    Institucionální podporaUFCH-W - RVO:61388955 ; UACH-T - RVO:61388980
    UT WOS001063709800001
    EID SCOPUS85168425074
    DOI https://doi.org/10.1016/j.jece.2023.110796
    AnotaceDesign 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.
    PracovištěÚstav fyzikální chemie J.Heyrovského
    KontaktMichaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
    Rok sběru2024
    Elektronická adresahttps://hdl.handle.net/11104/0345059
Number of the records: 1  

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