Magnetite nanoparticles coated with chitosan and poly (acrylic acid) blends for biomedical applications

dc.contributor.author	Węgrzynowska-Drzymalska, Katarzyna
dc.contributor.author	Chełminiak, Dorota
dc.contributor.author	Ziegler-Borowska, Marta
dc.contributor.author	Kaczmarek, Halina
dc.date.accessioned	2018-04-24T11:07:58Z
dc.date.available	2018-04-24T11:07:58Z
dc.date.issued	2018-04-24
dc.identifier.isbn	978-83-926523-8-0
dc.identifier.uri	http://repozytorium.umk.pl/handle/item/5175
dc.description.abstract	In recent years, the synthesis and characterization of nanoparticles has been used in many are-as of science. Magnetite nanoparticles have been highly employed in many biomedical applications, such as drugs delivery system, catalysis, and magnetic resonance imaging. The properties of the magnetic materials depends on the stabilizer type, covering their surface. In this study was obtained magnetite nanoparticles with chitosan and poly (acrylic acid). Pure monomer of acrylic acid were subjected to photopolymerization, while a photopolymerization kinetics was followed by FTIR spectroscopy. The band corresponding to the C=C vibrations has been selected for calculation of conversion degree of monomer. The structure and mor-phology of the obtained nanoparticles characterized by ATR-FTIR spectroscopy, X-ray analy-sis, and transmission electron microscopy. Acknowledgements The project was supported by research grant: National Science Centre 2014/15/B/NZ7/00972.
dc.description.sponsorship	NCN, Grant nr: 2014/15/B/NZ7/00972
dc.language.iso	eng
dc.rights	CC0 1.0 Universal
dc.rights	info:eu-repo/semantics/openAccess
dc.rights.uri	http://creativecommons.org/publicdomain/zero/1.0/
dc.subject	magnetite nanoparticles
dc.subject	chitosan coating
dc.subject	poly(acrylic acid) coating
dc.subject	photopolymerization
dc.title	Magnetite nanoparticles coated with chitosan and poly (acrylic acid) blends for biomedical applications
dc.type	info:eu-repo/semantics/conferenceObject
dc.contributor.supervisor	Kaczmarek, Halina