Preparation and characterisation of new biomaterials based on chitosan iodide with biologically active dyes

Kalinkevich, O.; Sklyar, A.; Kalinkevich, A.; Chivanov, V.; Zinchenko, Y.; Trofimenko, Y.; Starikov, V.; Sofronov, D.; Holubnycha, Viktoriia Mykolaivna

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Title	Preparation and characterisation of new biomaterials based on chitosan iodide with biologically active dyes
Authors	Kalinkevich, O. Sklyar, A. Kalinkevich, A. Chivanov, V. Zinchenko, Y. Trofimenko, Y. Starikov, V. Sofronov, D. Holubnycha, Viktoriia Mykolaivna
ORCID	http://orcid.org/0000-0002-1241-2550
Keywords	fuchsine methylene blue iodine chitosan
Type	Article
Date of Issue	2021
URI	https://essuir.sumdu.edu.ua/handle/123456789/87626
Publisher	Polish Chitin Society
License	Creative Commons Attribution 4.0 International License
Citation	Kalinkevich O., Sklyar A., Kalinkevich A., Chivanov V., Zinchenko Y., Trofimenko Y., Starikov V., Sofronov D., Holubnycha V.; (2021) Preparation and characterisation of new biomaterials based on chitosan iodide with biologically active dyes. Progress in the Chemistry and Application of Chitin and its Derivatives XXVI, 121-134. DOI: 10.15259/PCACD.26.011
Abstract	New composite materials were obtained based on chitosan iodide and organic dyes – methylene blue and fuchsine in fucorcin (Castellani liquid) – by using a simple synthetic procedure. The materials were characterised by scanning electron microscopy, X-ray diffraction, temperature-programmed desorption mass spectrometry, infrared spectroscopy and visible and ultraviolet light spectroscopy. The dyes in the composites were distributed uniformly and did not form separate phases. These composites could form structured porous sponges and films and therefore be used in various fields of application. The materials displayed antibacterial activity against antibiotic resistant gram-positive and gram-negative bacteria.
Appears in Collections:	Наукові видання (НН МІ)