A new Hg (II) electrode for the analysis of mercury in sea food

Kalaycı, Şükrü

doi:10.29109/gujsc.1242152

A new Hg (II) electrode for the analysis of mercury in sea food

Şükrü KALAYCI (Gazi Üniversitesi, Teknik Bilimler Meslek Yüksekokulu, Kimya Teknolojisi Bölümü, Ankara, Türkiye)

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji

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Yıl: 2023 Cilt: 11 Sayı: 1 Sayfa Aralığı: 153 - 160 Metin Dili: İngilizce DOI: 10.29109/gujsc.1242152 İndeks Tarihi: 31-03-2023

A new Hg (II) electrode for the analysis of mercury in sea food

Öz:

An Hg(II) solid state electrode (ISE) was fabricated using HgS and the sparingly soluble sulfur salts of Cu and Ag, and the highest sensitivity of the ISE was obtained with 10% HgS (w/w) composition. The ISE shows a slope of about 29 mV towards the Hg (II) ion (pHg 1,0-7,0 mol L-1). Hg-SE has a response time of 20 s and a linear slope between pH 1.0 and 5.0. Its lifetimes are 1 year. It was determined that ISE is not sensitive to other ions. The LOD value of the electrode was measureted as 5x 10-8 M. In addition, after the validation of the electrode, Hg measurements in seafood were carried out.

Anahtar Kelime: Trace element Selective electrode Toxily mercury Sensors Potantiomety Seafood

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	Kalaycı Ş (2023). A new Hg (II) electrode for the analysis of mercury in sea food. , 153 - 160. 10.29109/gujsc.1242152
Chicago	Kalaycı Şükrü A new Hg (II) electrode for the analysis of mercury in sea food. (2023): 153 - 160. 10.29109/gujsc.1242152
MLA	Kalaycı Şükrü A new Hg (II) electrode for the analysis of mercury in sea food. , 2023, ss.153 - 160. 10.29109/gujsc.1242152
AMA	Kalaycı Ş A new Hg (II) electrode for the analysis of mercury in sea food. . 2023; 153 - 160. 10.29109/gujsc.1242152
Vancouver	Kalaycı Ş A new Hg (II) electrode for the analysis of mercury in sea food. . 2023; 153 - 160. 10.29109/gujsc.1242152
IEEE	Kalaycı Ş "A new Hg (II) electrode for the analysis of mercury in sea food." , ss.153 - 160, 2023. 10.29109/gujsc.1242152
ISNAD	Kalaycı, Şükrü. "A new Hg (II) electrode for the analysis of mercury in sea food". (2023), 153-160. https://doi.org/10.29109/gujsc.1242152

APA	Kalaycı Ş (2023). A new Hg (II) electrode for the analysis of mercury in sea food. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 11(1), 153 - 160. 10.29109/gujsc.1242152
Chicago	Kalaycı Şükrü A new Hg (II) electrode for the analysis of mercury in sea food. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji 11, no.1 (2023): 153 - 160. 10.29109/gujsc.1242152
MLA	Kalaycı Şükrü A new Hg (II) electrode for the analysis of mercury in sea food. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, vol.11, no.1, 2023, ss.153 - 160. 10.29109/gujsc.1242152
AMA	Kalaycı Ş A new Hg (II) electrode for the analysis of mercury in sea food. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji. 2023; 11(1): 153 - 160. 10.29109/gujsc.1242152
Vancouver	Kalaycı Ş A new Hg (II) electrode for the analysis of mercury in sea food. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji. 2023; 11(1): 153 - 160. 10.29109/gujsc.1242152
IEEE	Kalaycı Ş "A new Hg (II) electrode for the analysis of mercury in sea food." Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 11, ss.153 - 160, 2023. 10.29109/gujsc.1242152
ISNAD	Kalaycı, Şükrü. "A new Hg (II) electrode for the analysis of mercury in sea food". Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji 11/1 (2023), 153-160. https://doi.org/10.29109/gujsc.1242152