In this work, the study of copolymer acrylic films was carried out on a laser photoelectric ellipsometer LEF-ZM-1. In this work, we consider a chemical sensor based on an integrated optical sensing element, propose structural schemes of IOCS, as well as conduct studies on a simulation model and assess the potential for detecting changes in the concentration of various substances. For this, in the course of the work, we studied the change in the refractive indices of polymer films with a Navbahor bentonite content of 5 wt.%, Depending on the time of their swelling in aqueous solutions containing Cr ions. The most important characteristics for acrylic copolymers are mechanical strength and sorption, since it is the values of these parameters that impose significant restrictions on the field of their application. Therefore, in this article, in addition to ellipsometry, the effect of the initiator concentration on the absorption properties of polymer composites and the influence of the synthesis temperature on the absorption properties of copolymer composites containing Navbahor bentonite are also studied. During the study, it was clarified that acrylic mineral-containing composites obtained at 42°C have the maximum sorption ability.
Published in |
Science Journal of Chemistry (Volume 8, Issue 3)
This article belongs to the Special Issue Hybrid Organic-Inorganic Materials, from Fundamentals to Practical Applications |
DOI | 10.11648/j.sjc.20200803.15 |
Page(s) | 72-76 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2020. Published by Science Publishing Group |
Ellipsometry, Bentonite, Styrene, Sensor, Refraction, Compensator, Composite
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APA Style
Ganiyev Bakhtiyor Shukurullayevich. (2020). Study of Ellipsometry of Swelling of Styrene-acrylic Bentonite-containing Copolymer Composites. Science Journal of Chemistry, 8(3), 72-76. https://doi.org/10.11648/j.sjc.20200803.15
ACS Style
Ganiyev Bakhtiyor Shukurullayevich. Study of Ellipsometry of Swelling of Styrene-acrylic Bentonite-containing Copolymer Composites. Sci. J. Chem. 2020, 8(3), 72-76. doi: 10.11648/j.sjc.20200803.15
AMA Style
Ganiyev Bakhtiyor Shukurullayevich. Study of Ellipsometry of Swelling of Styrene-acrylic Bentonite-containing Copolymer Composites. Sci J Chem. 2020;8(3):72-76. doi: 10.11648/j.sjc.20200803.15
@article{10.11648/j.sjc.20200803.15, author = {Ganiyev Bakhtiyor Shukurullayevich}, title = {Study of Ellipsometry of Swelling of Styrene-acrylic Bentonite-containing Copolymer Composites}, journal = {Science Journal of Chemistry}, volume = {8}, number = {3}, pages = {72-76}, doi = {10.11648/j.sjc.20200803.15}, url = {https://doi.org/10.11648/j.sjc.20200803.15}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sjc.20200803.15}, abstract = {In this work, the study of copolymer acrylic films was carried out on a laser photoelectric ellipsometer LEF-ZM-1. In this work, we consider a chemical sensor based on an integrated optical sensing element, propose structural schemes of IOCS, as well as conduct studies on a simulation model and assess the potential for detecting changes in the concentration of various substances. For this, in the course of the work, we studied the change in the refractive indices of polymer films with a Navbahor bentonite content of 5 wt.%, Depending on the time of their swelling in aqueous solutions containing Cr ions. The most important characteristics for acrylic copolymers are mechanical strength and sorption, since it is the values of these parameters that impose significant restrictions on the field of their application. Therefore, in this article, in addition to ellipsometry, the effect of the initiator concentration on the absorption properties of polymer composites and the influence of the synthesis temperature on the absorption properties of copolymer composites containing Navbahor bentonite are also studied. During the study, it was clarified that acrylic mineral-containing composites obtained at 42°C have the maximum sorption ability.}, year = {2020} }
TY - JOUR T1 - Study of Ellipsometry of Swelling of Styrene-acrylic Bentonite-containing Copolymer Composites AU - Ganiyev Bakhtiyor Shukurullayevich Y1 - 2020/06/28 PY - 2020 N1 - https://doi.org/10.11648/j.sjc.20200803.15 DO - 10.11648/j.sjc.20200803.15 T2 - Science Journal of Chemistry JF - Science Journal of Chemistry JO - Science Journal of Chemistry SP - 72 EP - 76 PB - Science Publishing Group SN - 2330-099X UR - https://doi.org/10.11648/j.sjc.20200803.15 AB - In this work, the study of copolymer acrylic films was carried out on a laser photoelectric ellipsometer LEF-ZM-1. In this work, we consider a chemical sensor based on an integrated optical sensing element, propose structural schemes of IOCS, as well as conduct studies on a simulation model and assess the potential for detecting changes in the concentration of various substances. For this, in the course of the work, we studied the change in the refractive indices of polymer films with a Navbahor bentonite content of 5 wt.%, Depending on the time of their swelling in aqueous solutions containing Cr ions. The most important characteristics for acrylic copolymers are mechanical strength and sorption, since it is the values of these parameters that impose significant restrictions on the field of their application. Therefore, in this article, in addition to ellipsometry, the effect of the initiator concentration on the absorption properties of polymer composites and the influence of the synthesis temperature on the absorption properties of copolymer composites containing Navbahor bentonite are also studied. During the study, it was clarified that acrylic mineral-containing composites obtained at 42°C have the maximum sorption ability. VL - 8 IS - 3 ER -