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      • Record: found
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      PdRuO 2/PVP nanomaterial as a highly selective, stable, and applicable potentiometric sensor for the detection of Cr 3+

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          Abstract

          PdRuO 2/PVP nanomaterial was synthesized using a straightforward method and characterized using advanced analytical methods such as TEM, XRD, XPS, elemental mapping and SEM. The synthesized PdRuO 2/PVP nanomaterial was used as an ionophore in potentiometric sensor electrodes and successfully adapted to Cr 3+ ion detection in a large number of aqueous samples. Several experimental parameters of the PdRuO 2/PVP sensor such as potentiometric behavior, selectivity, repeatability, response time, pH, titration, and recovery in real samples were investigated. Potentiometric behavioral characteristics were performed in the concentration range 1 × 10 −6–1.0 × 10 −1 M. The repeated experiments performed six times showed that there was no deviation in the measurements. The limit of detection of the PdRuO 2/PVP potentiometric sensor was very low with a value of 8.6 × 10 −8 M. The potentiometric measurements showed that the synthesized PdRuO 2/PVP ionophore was highly effective in detecting Cr 3+ in a wide pH range of 2.0–8.0 and was found to have a shelf life of over 1 year. As a result, the synthesized PdRuO 2/PVP electrode material was found to be highly selective, stable, and applicable for Cr 3+ detection.

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          Recommendations for nomenclature of ionselective electrodes (IUPAC Recommendations 1994)

          R. P. Buck, E. Lindner (1994)
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            A Critical Assessment of Chromium in the Environment

            David Eugene Kimbrough, Yoram Cohen, Arthur M Winer … (1999)
            Article 0 comments Cited 59 times – based on 0 reviews     Review now
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              Ratiometric detection of Cr3+ and Hg2+ by a naphthalimide-rhodamine based fluorescent probe.

              Prasenjit Mahato, Sukdeb Saha, E Suresh … (2012)
              Newly synthesized rhodamine derivatives, L(1) and L(2), are found to bind specifically to Hg(2+) or Cr(3+) in presence of large excess of other competing ions with associated changes in their optical and fluorescence spectral behavior. These spectral changes are significant enough in the visible region of the spectrum and thus, allow the visual detection. For L(1), the detection limit is even lower than the permissible [Cr(3+)] or [Hg(2+)] in drinking water as per standard U.S. EPA norms; while the receptor, L2 could be used as a ratiometric sensor for detection of Cr(3+) and Hg(2+) based on the resonance energy transfer (RET) process involving the donor naphthalimide and the acceptor Cr(3+)/Hg(2+)-bound xanthene fragment. Studies reveal that these two reagents could be used for recognition and sensing of Hg(2+)/Cr(3+). Further, confocal laser microscopic studies confirmed that the reagent L(2) could also be used as an imaging probe for detection of uptake of these ions in A431 cells.
              Article 0 comments Cited 29 times – based on 0 reviews     Review now
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                Author and article information

                Contributors
                Mehmet Harbi Calimli: calimli.6500@gmail.com
                Journal
                Journal ID (nlm-ta): Mikrochim Acta
                Journal ID (iso-abbrev): Mikrochim Acta
                Title: Mikrochimica Acta
                Publisher: Springer Vienna (Vienna )
                ISSN (Print): 0026-3672
                ISSN (Electronic): 1436-5073
                Publication date (Electronic): 18 July 2024
                Publication date PMC-release: 18 July 2024
                Publication date (Print): 2024
                Volume: 191
                Issue: 8
                Electronic Location Identifier: 467
                Affiliations
                [1 ]Department of Secondary Science and Mathematics Education, Department of Chemistry Education, Faculty of Education, Yuzuncu Yil University, ( https://ror.org/041jyzp61) Van, Türkiye
                [2 ]Department of Molecular Biology and Genetics, Tokat Gaziosmanpasa University, ( https://ror.org/01rpe9k96) Tokat, 60000 Türkiye
                [3 ]GRID grid.448929.a, ISNI 0000 0004 0399 344X, Research Laboratory Application and Research Center (ALUM), , Iğdır University, ; Igdir, TR 76000 Türkiye
                [4 ]GRID grid.448929.a, ISNI 0000 0004 0399 344X, Department of Organic Agriculture Management, Faculty of Applied Sciences, , Igdir University, ; Igdir, TR 76000 Türkiye
                [5 ]GRID grid.448929.a, ISNI 0000 0004 0399 344X, Department of Medical Services and Techniques, Tuzluca Vocational School, , Iğdır University, ; Igdir, TR 76000 Türkiye
                Article
                Publisher ID: 6543
                DOI: 10.1007/s00604-024-06543-6
                PMC ID: 11258173
                PubMed ID: 39023534
                SO-VID: 922ce74b-e3e7-4956-aae3-56bc54ba4f19
                Copyright © © The Author(s) 2024
                License:

                Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

                History
                Date received : 13 May 2024
                Date accepted : 1 July 2024
                Funding
                Funded by: This study was partially supported by Yuzuncu Yil University Scientific Research Projects Support Unit, project numbered FYL 2023 10672.
                Funded by: Igdır University
                Open Access :

                Open access funding provided by the Scientific and Technological Research Council of Türkiye (TÜBİTAK).

                Categories
                Subject: Original Paper
                Custom metadata
                issue-copyright-statement © Springer-Verlag GmbH Austria, part of Springer Nature 2024

                ScienceOpen disciplines: Analytical chemistry
                Keywords: potentiometry,sensor,ionophore,chromium(iii),nanomaterial
                Data availability:
                ScienceOpen disciplines: Analytical chemistry
                Keywords: potentiometry, sensor, ionophore, chromium(iii), nanomaterial

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