volume 12 issue 1 pages 158-164

Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics

Publication typeJournal Article
Publication date2018-01-01
scimago Q4
SJR0.244
CiteScore2.6
Impact factor
ISSN19907931, 19907923
Physical and Theoretical Chemistry
Abstract
The structural, electronic, and magnetic properties of iron oxide nanoparticles encapsulated in hybrid biodegradable therapeutic systems based on poly-3-hydroxybutyrate and chitosan are comprehensively studied using Mössbauer spectroscopy, X-ray diffraction, small-angle X-ray scattering, and macroscopic magnetization measurements. It is shown that iron oxide in concentrations of 4 and 8 wt % in the polymer matrix of magnetically isotropic and magnetoanisotropic systems exists in the form of nanosized (d ≈ 7–8 nm) superparamagnetic clusters. Iron oxide clusters have the structure of a nonstoichiometric inverse spinel, intermediate between polymorphous modifications of Fe3O4 and γ-Fe2O3.
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Prusakov V. E. et al. Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics // Russian Journal of Physical Chemistry B. 2018. Vol. 12. No. 1. pp. 158-164.
GOST all authors (up to 50) Copy
Prusakov V. E., Maksimov Y. V., Nishchev K. N., Golubev A. V., Beglov V. I., Krupyanskii Y., Bychkova A., Iordanskii A. L., Berlin A. A. Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics // Russian Journal of Physical Chemistry B. 2018. Vol. 12. No. 1. pp. 158-164.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1134/S1990793118010116
UR - https://doi.org/10.1134/S1990793118010116
TI - Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics
T2 - Russian Journal of Physical Chemistry B
AU - Prusakov, V. E.
AU - Maksimov, Yu. V.
AU - Nishchev, K N
AU - Golubev, A. V.
AU - Beglov, V I
AU - Krupyanskii, Yu.F.
AU - Bychkova, A.V.
AU - Iordanskii, A. L.
AU - Berlin, A. A.
PY - 2018
DA - 2018/01/01
PB - Pleiades Publishing
SP - 158-164
IS - 1
VL - 12
SN - 1990-7931
SN - 1990-7923
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2018_Prusakov,
author = {V. E. Prusakov and Yu. V. Maksimov and K N Nishchev and A. V. Golubev and V I Beglov and Yu.F. Krupyanskii and A.V. Bychkova and A. L. Iordanskii and A. A. Berlin},
title = {Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics},
journal = {Russian Journal of Physical Chemistry B},
year = {2018},
volume = {12},
publisher = {Pleiades Publishing},
month = {jan},
url = {https://doi.org/10.1134/S1990793118010116},
number = {1},
pages = {158--164},
doi = {10.1134/S1990793118010116}
}
MLA
Cite this
MLA Copy
Prusakov, V. E., et al. “Hybrid Biodegradable Nanocomposites Based on a Biopolyester Matrix and Magnetic Iron Oxide Nanoparticles: Structural, Magnetic, and Electronic Characteristics.” Russian Journal of Physical Chemistry B, vol. 12, no. 1, Jan. 2018, pp. 158-164. https://doi.org/10.1134/S1990793118010116.