Surface study of Fe.sub.3./sub.O.sub.4./sub. nanoparticles functionalized with biocompatible adsorbed molecules

0517976 - FZÚ 2020 RIV CH eng J - Journal Article
Lesiak, B. - Rangam, N. - Jiříček, Petr - Gordeev, Ivan - Toth, J. - Kövér, L. - Mohai, M. - Borowicz, P.
Surface study of Fe₃O₄ nanoparticles functionalized with biocompatible adsorbed molecules.
Frontiers in Chemistry. Roč. 7, Oct (2019), s. 1-16, č. článku 642. ISSN 2296-2646. E-ISSN 2296-2646
R&D Projects: GA MŠMT(CZ) LM2015088
Institutional support: RVO:68378271
Keywords : ferrimagnetic magnetite (Fe₃O₄) magnetic nanoparticles * biocompatible acid functionalization * DLS * FTIR-S * TDA/DSC * XPS * HeLa cells
OECD category: Biophysics
Impact factor: 3.693, year: 2019
Method of publishing: Open access

Surfaces of iron oxide of ferrimagnetic magnetite (Fe3O4) nanoparticles (MNPs) prepared by Massart's method and their functionalized form (f-MNPs) with succinic acid, L-arginine, oxalic acid, citric acid, and glutamic acid were studied by dynamic light scattering (DLS), Fourier transform infrared spectroscopy (FTIR-S), UV-vis, thermogravimetric analysis (TGA)/differential scanning calorimetry (DSC), X-ray photoelectron spectroscopy (XPS), and reflection electron energy loss spectroscopy (REELS).

Permanent Link: http://hdl.handle.net/11104/0303194