A bromide-selective PVC membrane potentiometric sensor
Yazarlar (3)
Prof. Dr. Ömer IŞILDAK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Oğuz ÖZBEK Zonguldak Bulent Ecevit University, Türkiye
K. M. Yigit
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SCOPUS dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Bulgarian Chemical Communications | ||
| Dergi ISSN | 0861-9808 Scopus Dergi | ||
| Dergi Tarandığı Indeksler | Scopus | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2020 |
| Cilt / Sayı / Sayfa | 52 / 4 / 448–452 | DOI | 10.34049/bcc.52.4.5235 |
| Makale Linki | http://www.bcc.bas.bg/ | ||
| UAK Araştırma Alanları |
Analitik Kimya
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| Özet |
| In this study, a novel poly (vinyl chloride) membrane bromide-selective sensor was developed. The best performance was obtained with a membrane composition of 2.0% ionophore, 33.0% poly (vinyl chloride)(PVC), 64.0% o-nitrophenyloctylether (o-NPOE) and 1.0% potassium tetrakis (p-chlorophenyl) borate (KTpClPB). The sensor exhibits linear potentiometric response towards bromide ion in the concentration range of 1.0× 10-1–1.0× 10-4 mol L-1 and has a detection limit of 2.2× 10-5 mol L-1. The bromide-selective sensor has a fast response time of 10 s and displays a highly selective response towards bromide compared to different anions. The sensor can be used in the pH range from 4.0 to 10.0. Finally, the bromide-selective sensor was successfully used for the determination of bromide in purified and commercial drinking water. |
| Anahtar Kelimeler |
| All-solid-state | Bromide determination | Ion-selective electrode | Potentiometry | PVC membrane |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 11 |
| Google Scholar | 16 |