[HTML][HTML] Recent advances in potentiometric analysis: Paper–based devices

O Özbek, C Berkel - Sensors International, 2022 - Elsevier
Paper has been increasingly used in recent years as a substrate in the structure of sensors
to determine diverse biological and pharmaceutical molecules and ions. Potentiometric …

[HTML][HTML] Potentiometric determination of anti–epileptic drugs: A mini review

O Özbek, OC Altunoluk - Sensors International, 2023 - Elsevier
Epilepsy is a chronic neurological disease and its treatment requires the use of anti–
epileptic drugs. The determination of anti–epileptic drugs in pharmaceutical and biological …

[HTML][HTML] Modified millet extract-mediated NiO/CaO Nanocomposite potentiometric sensor for monitoring of ciprofloxacin in commercial products

RA Al-Sabbah, SA Al-Tamimi, NA Alarfaj… - International Journal of …, 2023 - Elsevier
The super useful capability of nickel oxide (NiO) and calcium oxide (CaO) nanoparticles
(NPs) has inspired critical interest in the usage of these nanomaterials as a wonderful and …

A potentiometric sensor for the determination of potassium in different baby follow–on milk, water, juice and pharmaceutical samples

O Özbek - Journal of Food Composition and Analysis, 2023 - Elsevier
Potassium is one of the minerals essential for the human body, and its intake is usually
provided from foodstuffs. In this study, a novel potassium selective potentiometric sensor …

A potentiometric sensor for the determination of Pb (II) ions in different environmental samples

O Özbek, H Gezegen, A Cetin, Ö Isildak - ChemistrySelect, 2022 - Wiley Online Library
In this study, a novel PVC‐based membrane containing (E)‐2‐(1‐(4‐(3‐(4‐chlorophenyl)
ureido) phenyl) ethylidene) hydrazine carbothioamide (5) as an electroactive component …

Synthesis and sensor properties of a phenol derivative molecule: potentiometric determination of silver (I) ions

O Özbek, A Çetin, E Koç, Ö Isildak - Electrocatalysis, 2022 - Springer
Herein, we developed a novel potentiometric sensor that exhibits high selectivity towards
Ag+ ions, using a newly synthesized phenol derivative (4) molecule as an electroactive …

The use of bis–thiadiazole and bis–oxadiazol derivatives as ionophores: a novel copper (II)–selective potentiometric electrodes

O Özbek, A Ölcenoglu - Microchemical Journal, 2023 - Elsevier
In this study, bis–thiadiazole and bis–oxadiazol derivative molecules were synthesized and
their ionophore properties were investigated. The synthesized bis–thiadiazole and bis …

Use of 5,10,15,20-tetrakis(p-chlorophenyl)porphyrin as sensor material: potentiometric determination of aluminium(III) ions

O Özbek, Ö Isildak - Bulletin of Materials Science, 2022 - Springer
Abstract In this study, 5, 10, 15, 20-tetrakis (p-chlorophenyl) porphyrin has been synthesized
and used as an ionophore for the preparation of a poly (vinyl chloride)(PVC) membrane …

Potentiometric determination of copper (II) ions based on a porphyrin derivative

O Özbek, Ö Isildak - Journal of the Chinese Chemical Society, 2022 - Wiley Online Library
A novel poly (vinyl chloride; PVC) membrane‐based Cu (II)–selective sensor has been
developed using synthesized 5, 10, 15, 20‐tetrakis (4‐methoxycarbonylphenyl) porphyrin as …

[HTML][HTML] Electroanalytical determination of copper (II) ions using a polymer membrane sensor

O Özbek, MB Gürdere, C Berkel, Ö Isildak - Journal of Electrochemical …, 2022 - jecst.org
In this study, a new potentiometric sensor selective to copper (II) ions was developed and
characterized. The developed sensor has a polymeric membrane and contains 4.0 …