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Preparation and structure of chitosan-silica organic-inorganic hybrid films. / Tyukova, I. S.; Suvorova, A. I.; Okuneva, A. I. et al.
In: Polymer Science - Series B, Vol. 52, No. 9-10, 01.10.2010, p. 564-570.

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

Harvard

Tyukova, IS, Suvorova, AI, Okuneva, AI & Shishkin, EI 2010, 'Preparation and structure of chitosan-silica organic-inorganic hybrid films', Polymer Science - Series B, vol. 52, no. 9-10, pp. 564-570. https://doi.org/10.1134/S1560090410090071

APA

Tyukova, I. S., Suvorova, A. I., Okuneva, A. I., & Shishkin, E. I. (2010). Preparation and structure of chitosan-silica organic-inorganic hybrid films. Polymer Science - Series B, 52(9-10), 564-570. https://doi.org/10.1134/S1560090410090071

Vancouver

Tyukova IS, Suvorova AI, Okuneva AI, Shishkin EI. Preparation and structure of chitosan-silica organic-inorganic hybrid films. Polymer Science - Series B. 2010 Oct 1;52(9-10):564-570. doi: 10.1134/S1560090410090071

Author

Tyukova, I. S. ; Suvorova, A. I. ; Okuneva, A. I. et al. / Preparation and structure of chitosan-silica organic-inorganic hybrid films. In: Polymer Science - Series B. 2010 ; Vol. 52, No. 9-10. pp. 564-570.

BibTeX

@article{2af5b226b3124111885093482e428e1e,
title = "Preparation and structure of chitosan-silica organic-inorganic hybrid films",
abstract = "Organic-inorganic hybrid films are prepared via the hydrolysis and polycondensation of tetraethoxysilane in chitosan solutions. It is shown that the composition of reagents, the time of synthesis, the crosslinking of chitosan macromolecules via amino groups by glutaric aldehyde, and the conditions of drying affect structurization of the resulting films. With the use of optical polarization microscopy and atomic force microscopy, it is found that the films contain silica particles with a wide size distribution. The crosslinking of the chitosan matrix by glutaric aldehyde results in the predominant formation of inorganic nanoparticles in the films. A good sorption capacity of the films for copper ions in solutions is found. It increases by a factor of 1.7 as the content of the silica in the films increases to 30 wt %.",
author = "Tyukova, {I. S.} and Suvorova, {A. I.} and Okuneva, {A. I.} and Shishkin, {E. I.}",
note = "This work was supported by the Russian Foundation for Basic Research (project no. 08 03 00552).",
year = "2010",
month = oct,
day = "1",
doi = "10.1134/S1560090410090071",
language = "English",
volume = "52",
pages = "564--570",
journal = "Polymer Science - Series B",
issn = "1560-0904",
publisher = "Pleiades Publishing",
number = "9-10",

}

RIS

TY - JOUR

T1 - Preparation and structure of chitosan-silica organic-inorganic hybrid films

AU - Tyukova, I. S.

AU - Suvorova, A. I.

AU - Okuneva, A. I.

AU - Shishkin, E. I.

N1 - This work was supported by the Russian Foundation for Basic Research (project no. 08 03 00552).

PY - 2010/10/1

Y1 - 2010/10/1

N2 - Organic-inorganic hybrid films are prepared via the hydrolysis and polycondensation of tetraethoxysilane in chitosan solutions. It is shown that the composition of reagents, the time of synthesis, the crosslinking of chitosan macromolecules via amino groups by glutaric aldehyde, and the conditions of drying affect structurization of the resulting films. With the use of optical polarization microscopy and atomic force microscopy, it is found that the films contain silica particles with a wide size distribution. The crosslinking of the chitosan matrix by glutaric aldehyde results in the predominant formation of inorganic nanoparticles in the films. A good sorption capacity of the films for copper ions in solutions is found. It increases by a factor of 1.7 as the content of the silica in the films increases to 30 wt %.

AB - Organic-inorganic hybrid films are prepared via the hydrolysis and polycondensation of tetraethoxysilane in chitosan solutions. It is shown that the composition of reagents, the time of synthesis, the crosslinking of chitosan macromolecules via amino groups by glutaric aldehyde, and the conditions of drying affect structurization of the resulting films. With the use of optical polarization microscopy and atomic force microscopy, it is found that the films contain silica particles with a wide size distribution. The crosslinking of the chitosan matrix by glutaric aldehyde results in the predominant formation of inorganic nanoparticles in the films. A good sorption capacity of the films for copper ions in solutions is found. It increases by a factor of 1.7 as the content of the silica in the films increases to 30 wt %.

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000286006100007

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=78149430445

U2 - 10.1134/S1560090410090071

DO - 10.1134/S1560090410090071

M3 - Article

VL - 52

SP - 564

EP - 570

JO - Polymer Science - Series B

JF - Polymer Science - Series B

SN - 1560-0904

IS - 9-10

ER -

ID: 37886720