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Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water
An electrochemical method based on a Linde Type-A zeolite-modified glass carbon electrode (LTA/GCE) was introduced for the determination of retinoic acid (RA). LTA zeolite could be synthesized through a hydrothermal method and served as a commercial electrochemical sensor with high stability and sen...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9870042/ https://www.ncbi.nlm.nih.gov/pubmed/36756425 http://dx.doi.org/10.1039/d2ra06011f |
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author | Jiang, Yuying E, Yifeng Wei, Pengyan Wang, Jia Chen, Peng Wang, Lei Krenzel, Thomas F. Qian, Kun Tong, Xiyuan |
author_facet | Jiang, Yuying E, Yifeng Wei, Pengyan Wang, Jia Chen, Peng Wang, Lei Krenzel, Thomas F. Qian, Kun Tong, Xiyuan |
author_sort | Jiang, Yuying |
collection | PubMed |
description | An electrochemical method based on a Linde Type-A zeolite-modified glass carbon electrode (LTA/GCE) was introduced for the determination of retinoic acid (RA). LTA zeolite could be synthesized through a hydrothermal method and served as a commercial electrochemical sensor with high stability and sensitivity in electrochemical progress. The as-synthesized product was characterized by scanning electron microscopy (SEM), differential thermal analysis (DTA), X-ray powder diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). Under optimal conditions, a detection limit of 0.8 μM was obtained for RA with a linear range of 0.8–20.1 μM. This electrochemical method for determining RA was simpler and cheaper than previously reported methods. Furthermore, the modified electrode could be applied to the detection of RA in tap water, achieving a linear range of 1.4–15.0 μM with a detection limit of 1.4 μM and good recovery. The modified electrode designed by this method provided good selectivity, stability, and reproducibility for RA determination and reliable application for the analysis of RA in environmental water. |
format | Online Article Text |
id | pubmed-9870042 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-98700422023-02-07 Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water Jiang, Yuying E, Yifeng Wei, Pengyan Wang, Jia Chen, Peng Wang, Lei Krenzel, Thomas F. Qian, Kun Tong, Xiyuan RSC Adv Chemistry An electrochemical method based on a Linde Type-A zeolite-modified glass carbon electrode (LTA/GCE) was introduced for the determination of retinoic acid (RA). LTA zeolite could be synthesized through a hydrothermal method and served as a commercial electrochemical sensor with high stability and sensitivity in electrochemical progress. The as-synthesized product was characterized by scanning electron microscopy (SEM), differential thermal analysis (DTA), X-ray powder diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). Under optimal conditions, a detection limit of 0.8 μM was obtained for RA with a linear range of 0.8–20.1 μM. This electrochemical method for determining RA was simpler and cheaper than previously reported methods. Furthermore, the modified electrode could be applied to the detection of RA in tap water, achieving a linear range of 1.4–15.0 μM with a detection limit of 1.4 μM and good recovery. The modified electrode designed by this method provided good selectivity, stability, and reproducibility for RA determination and reliable application for the analysis of RA in environmental water. The Royal Society of Chemistry 2023-01-23 /pmc/articles/PMC9870042/ /pubmed/36756425 http://dx.doi.org/10.1039/d2ra06011f Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Jiang, Yuying E, Yifeng Wei, Pengyan Wang, Jia Chen, Peng Wang, Lei Krenzel, Thomas F. Qian, Kun Tong, Xiyuan Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title | Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title_full | Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title_fullStr | Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title_full_unstemmed | Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title_short | Application of LTA zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
title_sort | application of lta zeolite-modified electrode for sensitive detection of retinoic acid in tap water |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9870042/ https://www.ncbi.nlm.nih.gov/pubmed/36756425 http://dx.doi.org/10.1039/d2ra06011f |
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