Surface characterization of barium(II)-selective potentiometric sensor based on a newly synthesized thiosemicarbazone derivative molecule
Yazarlar (5)
Oğuz Özbek Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Onur Cem Altunoluk Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Erbay KALAY Kafkas Üniversitesi, Türkiye
Doç. Dr. Feyzi Sinan TOKALI Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Osman Nuri Aslan Atatürk Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Electroanalysis (Q3) | ||
| Dergi ISSN | 1040-0397 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2024 |
| Cilt / Sayı / Sayfa | 36 / 7 / – | DOI | 10.1002/elan.202300407 |
| Makale Linki | http://dx.doi.org/10.1002/elan.202300407 | ||
| UAK Araştırma Alanları |
Organik Kimya
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| Özet |
| In this study, we synthesized a new thiosemicarbazone derivative molecule (5) that exhibits sensor properties. The characterization of the synthesized molecule was performed using spectroscopic methods such as 1H−, 13C–NMR, FT–IR and Q–TOF. PVC‐membrane ion‐selective sensors were prepared in which the synthesized molecule was used as an ionophore. Surface images of the prepared sensors were examined by scanning electron microscope (SEM) technique. The prepared sensors exhibited selectivity towards barium(II) ions. The developed barium(II)‐selective sensor had a low detection limit of 5.54×10−7 M in the concentration range of 1.0×10−1–1.0×10−6 M. The proposed barium(II)‐selective sensor had fast response time, good repeatability and stability, and can be manufactured with low cost. The sensor can detect barium(II) ions in various water samples with very high recoveries. |
| Anahtar Kelimeler |
| barium(II) | ion-selective electrodes | sensor | synthesis | thiosemicarbazone |
