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Degradation of a model dye with zinc phthalocyanine sulphonamide embedded in polymer matrices

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dc.title Degradation of a model dye with zinc phthalocyanine sulphonamide embedded in polymer matrices en
dc.contributor.author Trousil, Vojtěch
dc.contributor.author Černý, Jiří
dc.contributor.author Kořínková, Radka
dc.contributor.author Pummerová, Martina
dc.contributor.author Mikulcová, Veronika
dc.contributor.author Herynková, Marie
dc.relation.ispartof Journal of Photochemistry and Photobiology A: Chemistry
dc.identifier.issn 1010-6030 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2021
utb.relation.volume 405
dc.type article
dc.language.iso en
dc.publisher Elsevier B.V.
dc.identifier.doi 10.1016/j.jphotochem.2020.112985
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S1010603020307826
dc.subject antibacterial activity en
dc.subject dye degradation en
dc.subject phthalocyanine en
dc.subject polyethylene-vinyl acetate en
dc.subject polypropylene en
dc.description.abstract Zinc phthalocyanine bearing aliphatic sulphonamide group was prepared and embedded in two polymer matrices (polypropylene, polyethylene-vinyl acetate), respectively. The composite films were evaluated for singlet oxygen production. Singlet oxygen production increased with increasing phthalocyanine concentration in both polymers. The degradation of a diketopyrrolopyrrole dye in thin layer doctor-bladed on the polymer films as well as antibacterial activity of the films were evaluated. It has been found that the polymer type had a crucial effect on the film properties. The degradation of the model dye in solid state was about four times faster with polyethylene-vinyl acetate film than polypropylene films. These films promise a broad potential for practical applications such as self-cleaning surfaces and antimicrobial protective films. © 2020 Elsevier B.V. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1010026
utb.identifier.obdid 43882410
utb.identifier.scopus 2-s2.0-85094959212
utb.identifier.wok 000596168400005
utb.identifier.coden JPPCE
utb.source j-scopus
dc.date.accessioned 2020-11-27T13:06:28Z
dc.date.available 2020-11-27T13:06:28Z
dc.description.sponsorship Technology Agency of the Czech Republic [TE02000006]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Pummerová, Martina
utb.contributor.internalauthor Mikulcová, Veronika
utb.fulltext.affiliation Vojtěch Trousil a, Jiří Černý a*, Radka Kořínková a, Martina Pummerová b, Veronika Mikulcová b, Marie Herynková a a Centre of Organic Chemistry Ltd., Rybitví č.p. 296, 533 54, Rybitví, Czech Republic b Tomas Bata University in Zlín, Centre of Polymer Systems, University Institute, Tr. T. Bati 5678, 760 01, Zlín, Czech Republic * Corresponding author. E-mail address: jiri.cerny@cocltd.cz (J. Cerný).
utb.fulltext.dates Received 21 August 2020 Received in revised form 7 October 2020 Accepted 14 October 2020 Available online 17 October 2020
utb.fulltext.sponsorship Financial support of Technology Agency of the Czech Republic (project No. TE02000006) is gratefully acknowledged.
utb.wos.affiliation [Trousil, Vojtech; Cerny, Jiri; Korinkova, Radka; Herynkova, Marie] Ctr Organ Chem Ltd, Rybitvi Cp 296, Rybitvi 53354, Czech Republic; [Pummerova, Martina; Mikulcova, Veronika] Tomas Bata Univ Zlin, Ctr Polymer Syst, Univ Inst, Tr T Bati 5678, Zlin 76001, Czech Republic
utb.scopus.affiliation Centre of Organic Chemistry Ltd, Rybitví č.p. 296, Rybitví, 533 54, Czech Republic; Tomas Bata University in Zlín, Centre of Polymer Systems, University Institute, Tr. T. Bati 5678, Zlín, 760 01, Czech Republic
utb.fulltext.projects TE02000006
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
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