Journal of Sol-Gel Science and Technology, volume 108, issue 2, pages 310-319
Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method
Publication type: Journal Article
Publication date: 2022-08-10
Quartile SCImago
Q2
Quartile WOS
Q1
Impact factor: 2.5
ISSN: 09280707, 15734846
Materials Chemistry
General Chemistry
Ceramics and Composites
Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Biomaterials
Abstract
A heterogeneous biocatalyst was obtained by immobilizing the cells of the yeast Debaryomyces hansenii VKM Y-2482 and the bacteria Paracoccus yeei VKM B-3302 into an organosilica material using the sol-gel method. The catalytic activity of immobilized cells was characterized using a heterogeneous biocatalyst as a bioreceptor element of the biosensor. The surface properties of the synthesized material were studied using the BET and BJH methods. It was shown that a heterogeneous biocatalyst with a composition of 50 vol.% MTES and 50 vol.% TEOS exhibited the highest catalytic efficiency. The formed material was mesoporous with slit-like pores. It was shown that the BOD-biosensor with the developed heterogeneous biocatalyst allows data to be obtained that were consistent with the certified method for determining the BOD.
Citations by journals
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Biosensors
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Biosensors
1 publication, 100%
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Citations by publishers
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Multidisciplinary Digital Publishing Institute (MDPI)
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Multidisciplinary Digital Publishing Institute (MDPI)
1 publication, 100%
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Rybochkin P. V. et al. Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method // Journal of Sol-Gel Science and Technology. 2022. Vol. 108. No. 2. pp. 310-319.
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Rybochkin P. V., Kamanina O. A., Lantsova E. A., Arlyapov V. A., Saverina E. A. Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method // Journal of Sol-Gel Science and Technology. 2022. Vol. 108. No. 2. pp. 310-319.
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TY - JOUR
DO - 10.1007/s10971-022-05915-9
UR - https://doi.org/10.1007%2Fs10971-022-05915-9
TI - Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method
T2 - Journal of Sol-Gel Science and Technology
AU - Rybochkin, P V
AU - Kamanina, O A
AU - Lantsova, E A
AU - Arlyapov, V. A.
AU - Saverina, E A
PY - 2022
DA - 2022/08/10 00:00:00
PB - Springer Nature
SP - 310-319
IS - 2
VL - 108
SN - 0928-0707
SN - 1573-4846
ER -
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@article{2022_Rybochkin,
author = {P V Rybochkin and O A Kamanina and E A Lantsova and V. A. Arlyapov and E A Saverina},
title = {Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method},
journal = {Journal of Sol-Gel Science and Technology},
year = {2022},
volume = {108},
publisher = {Springer Nature},
month = {aug},
url = {https://doi.org/10.1007%2Fs10971-022-05915-9},
number = {2},
pages = {310--319},
doi = {10.1007/s10971-022-05915-9}
}
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Rybochkin, P. V., et al. “Characterization of the catalytic ability and surface properties of a heterogeneous biocatalyst obtained by the sol-gel method.” Journal of Sol-Gel Science and Technology, vol. 108, no. 2, Aug. 2022, pp. 310-319. https://doi.org/10.1007%2Fs10971-022-05915-9.