Email this article Magnetite Nanoparticles in Hybrid Micelles of Polylactide-block-polyethylene Oxide and Sodium Dodecyl Sulfate in Water
- Authors: Loginova T.P.1, Istratov V.V.1, Shtykova E.V.1,2, Vasnev V.A.1, Matyushin A.A.1,3, Shchetinin I.V.1,4, Oleinichenko E.A.1,5, Talanova V.N.1
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Affiliations:
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- First Moscow State Medical University, Ministry of Public Health of the Russian Federation
- National Research Technological University “MISIS”
- Research Institute of Physicochemical Biology, Moscow State University
- Issue: Vol 64, No 1 (2019)
- Pages: 128-133
- Section: Nanomaterials and Ceramics
- URL: https://journals.rcsi.science/1063-7745/article/view/193664
- DOI: https://doi.org/10.1134/S1063774518060226
- ID: 193664
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Abstract
Magnetite nanoparticles have been obtained in hybrid micelles of polylactide-block-polyethylene oxide (PL-b-PEO) and sodium dodecyl sulfate (SDS) in a one-stage process. Dynamic light scattering, transmission electron microscopy, and small-angle X-ray scattering data show that hybrid micelles form micellar associates, and the size of magnetite nanoparticles in hybrid micelles of the block-copolymer varies from 0.5 to 10 nm. The specific magnetization of solid samples has been measured.
About the authors
T. P. Loginova
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Author for correspondence.
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813
V. V. Istratov
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813
E. V. Shtykova
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813; Moscow, 119333
V. A. Vasnev
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813
A. A. Matyushin
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; First Moscow State Medical University, Ministry of Public Health of the Russian Federation
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813; Moscow, 119146
I. V. Shchetinin
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; National Research Technological University “MISIS”
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813; Moscow, 119049
E. A. Oleinichenko
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; Research Institute of Physicochemical Biology, Moscow State University
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813; Moscow, 119992
V. N. Talanova
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: tlg@ineos.ac.ru
Russian Federation, Moscow, 117813
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