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Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains. / Ibragimova, Alsu R.; Mirgorodskaya, Alla B.; Vasilieva, Elmira A.; Khairutdinova, Ekaterina I.; Meleshko, Tamara K.; Ivanov, Ivan V.; Yakimansky, Alexander V.; Nizameev, Irek R.; Kadirov, Marsil K.; Zakharova, Lucia Y.

In: Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 526, 05.08.2017, p. 20-28.

Research output: Contribution to journal › Article › peer-review

Harvard

Ibragimova, AR, Mirgorodskaya, AB, Vasilieva, EA, Khairutdinova, EI, Meleshko, TK, Ivanov, IV, Yakimansky, AV, Nizameev, IR, Kadirov, MK & Zakharova, LY 2017, 'Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 526, pp. 20-28. https://doi.org/10.1016/j.colsurfa.2016.11.065

APA

Ibragimova, A. R., Mirgorodskaya, A. B., Vasilieva, E. A., Khairutdinova, E. I., Meleshko, T. K., Ivanov, I. V., Yakimansky, A. V., Nizameev, I. R., Kadirov, M. K., & Zakharova, L. Y. (2017). Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 526, 20-28. https://doi.org/10.1016/j.colsurfa.2016.11.065

Vancouver

Ibragimova AR, Mirgorodskaya AB, Vasilieva EA, Khairutdinova EI, Meleshko TK, Ivanov IV et al. Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2017 Aug 5;526:20-28. https://doi.org/10.1016/j.colsurfa.2016.11.065

Author

Ibragimova, Alsu R. ; Mirgorodskaya, Alla B. ; Vasilieva, Elmira A. ; Khairutdinova, Ekaterina I. ; Meleshko, Tamara K. ; Ivanov, Ivan V. ; Yakimansky, Alexander V. ; Nizameev, Irek R. ; Kadirov, Marsil K. ; Zakharova, Lucia Y. / Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains. In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2017 ; Vol. 526. pp. 20-28.

BibTeX

@article{42af57aaa5454b628745b220465939a2,
title = "Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains",
abstract = "Herein, the polyelectrolyte capsules containing spectral and fluorescent probes were formed using the layer-by-layer method based on the layerwise deposition of oppositely charged polyelectrolytes on the micelles of different ionic surfactants, cetyltrimethylammonium bromide and sodium dodecyl sulfate, with previously solubilized substrates. The branched polyethyleneimine was used as a cationic polyelectrolyte, and the graft-copolymer with a polyimide backbone and polymethacrylic acid side chains acts as an anionic polyelectrolyte. The three-, five- and seven-layered capsules were synthesized. Dynamic light scattering method shows that irrespective of the nature of ionic surfactants the size of capsules ranges within 150–200 nm, but in the case of sodium dodecyl sulfate an increase the number of deposited layers results in an increase in particle size, whereas the opposite trend is observed in the case of cetyltrimethylammonium bromide. A charge of the surfactant used has little effect on the protective properties of the obtained capsules, but allows of forming the particles with different size behaviors, which can be important for the formation of nanocapsules and their use in drug delivery.",
keywords = "Encapsulation, Graft copolymer, Layer-by-layer, Polyelectrolyte capsule, Release",
author = "Ibragimova, {Alsu R.} and Mirgorodskaya, {Alla B.} and Vasilieva, {Elmira A.} and Khairutdinova, {Ekaterina I.} and Meleshko, {Tamara K.} and Ivanov, {Ivan V.} and Yakimansky, {Alexander V.} and Nizameev, {Irek R.} and Kadirov, {Marsil K.} and Zakharova, {Lucia Y.}",
year = "2017",
month = aug,
day = "5",
doi = "10.1016/j.colsurfa.2016.11.065",
language = "English",
volume = "526",
pages = "20--28",
journal = "Colloids and Surfaces A: Physicochemical and Engineering Aspects",
issn = "0927-7757",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains

AU - Ibragimova, Alsu R.

AU - Mirgorodskaya, Alla B.

AU - Vasilieva, Elmira A.

AU - Khairutdinova, Ekaterina I.

AU - Meleshko, Tamara K.

AU - Ivanov, Ivan V.

AU - Yakimansky, Alexander V.

AU - Nizameev, Irek R.

AU - Kadirov, Marsil K.

AU - Zakharova, Lucia Y.

PY - 2017/8/5

Y1 - 2017/8/5

N2 - Herein, the polyelectrolyte capsules containing spectral and fluorescent probes were formed using the layer-by-layer method based on the layerwise deposition of oppositely charged polyelectrolytes on the micelles of different ionic surfactants, cetyltrimethylammonium bromide and sodium dodecyl sulfate, with previously solubilized substrates. The branched polyethyleneimine was used as a cationic polyelectrolyte, and the graft-copolymer with a polyimide backbone and polymethacrylic acid side chains acts as an anionic polyelectrolyte. The three-, five- and seven-layered capsules were synthesized. Dynamic light scattering method shows that irrespective of the nature of ionic surfactants the size of capsules ranges within 150–200 nm, but in the case of sodium dodecyl sulfate an increase the number of deposited layers results in an increase in particle size, whereas the opposite trend is observed in the case of cetyltrimethylammonium bromide. A charge of the surfactant used has little effect on the protective properties of the obtained capsules, but allows of forming the particles with different size behaviors, which can be important for the formation of nanocapsules and their use in drug delivery.

AB - Herein, the polyelectrolyte capsules containing spectral and fluorescent probes were formed using the layer-by-layer method based on the layerwise deposition of oppositely charged polyelectrolytes on the micelles of different ionic surfactants, cetyltrimethylammonium bromide and sodium dodecyl sulfate, with previously solubilized substrates. The branched polyethyleneimine was used as a cationic polyelectrolyte, and the graft-copolymer with a polyimide backbone and polymethacrylic acid side chains acts as an anionic polyelectrolyte. The three-, five- and seven-layered capsules were synthesized. Dynamic light scattering method shows that irrespective of the nature of ionic surfactants the size of capsules ranges within 150–200 nm, but in the case of sodium dodecyl sulfate an increase the number of deposited layers results in an increase in particle size, whereas the opposite trend is observed in the case of cetyltrimethylammonium bromide. A charge of the surfactant used has little effect on the protective properties of the obtained capsules, but allows of forming the particles with different size behaviors, which can be important for the formation of nanocapsules and their use in drug delivery.

KW - Encapsulation

KW - Graft copolymer

KW - Layer-by-layer

KW - Polyelectrolyte capsule

KW - Release

UR - http://www.scopus.com/inward/record.url?scp=85007569583&partnerID=8YFLogxK

U2 - 10.1016/j.colsurfa.2016.11.065

DO - 10.1016/j.colsurfa.2016.11.065

M3 - Article

AN - SCOPUS:85007569583

VL - 526

SP - 20

EP - 28

JO - Colloids and Surfaces A: Physicochemical and Engineering Aspects

JF - Colloids and Surfaces A: Physicochemical and Engineering Aspects

SN - 0927-7757

ER -

ID: 9320090