The use of porphyrins in potentiometric sensors as ionophores
Porphyrins are a group of macrocyclic compounds which are widely used in many
applications in the literature due to their multiple functions. One of their application areas is …
applications in the literature due to their multiple functions. One of their application areas is …
Potentiometric determination of copper (II) ions based on a porphyrin derivative
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 …
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
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 …
characterized. The developed sensor has a polymeric membrane and contains 4.0 …
Development of pivalic acid conjugated Nafion modified glassy carbon electrode for sensitive detection of Cu (II) by electrochemical approach
In this work, pivalic acid (pivH) molecule is employed for an electrochemical sensing of
copper cations in an aqueous medium. For sensitive as well as selective potential sensor …
copper cations in an aqueous medium. For sensitive as well as selective potential sensor …
A highly sensitive pyridine-dicarbohydrazide based chemosensor for colorimetric recognition of Cu 2+, AMP 2−, F− and AcO− ions
A new pyridine-dicarbohydrazide based colorimetric chemosensor L1 is designed and
synthesized for the detection of anions and cations. The chemosensor allows the 'naked …
synthesized for the detection of anions and cations. The chemosensor allows the 'naked …
Catalytic properties of free-base porphyrin modified graphite electrodes for electrochemical water splitting in alkaline medium
BO Taranu, E Fagadar-Cosma - Processes, 2022 - mdpi.com
Hydrogen generation via electrochemical water splitting is considered an eco-friendly
pathway for obtaining this desired alternative energy source, and it has triggered an …
pathway for obtaining this desired alternative energy source, and it has triggered an …
Excellent Cooperation between Carboxyl-Substituted Porphyrins, k-Carrageenan and AuNPs for Extended Application in CO2 Capture and Manganese Ion Detection
Significant tasks of the presented research are the development of multifunctional materials
capable both to detect/capture carbon dioxide and to monitor toxic metal ions from waters …
capable both to detect/capture carbon dioxide and to monitor toxic metal ions from waters …
A New Modified Carbon Paste Electrode for Selective Determination of Chromium (III) in Pharmaceutical Drugs and Food Samples
SS EL-Sanafery, KM Hussein, AA Abbas… - Current Analytical …, 2024 - benthamdirect.com
Background and Objective: This study presents a novel potentiometric method for the
precise, accurate, selective, and rapid determination of Cr (III) ion concentration in different …
precise, accurate, selective, and rapid determination of Cr (III) ion concentration in different …
Design and synthesis new colorimetric receptors for naked-eye detection of biologically important fluoride and acetate anions in organic and arsenite in aqueous …
A Singh, M Mohan, DR Trivedi - Spectrochimica Acta Part A: Molecular and …, 2020 - Elsevier
Novel three colorimetric anion receptors R1, R2 and R3 have been designed and
synthesized via condensation reaction and characterized using IR, MS, and NMR …
synthesized via condensation reaction and characterized using IR, MS, and NMR …
A ratiometric turn-on chemosensor for highly selective and sensitive visual detection of Zn2+ and its applications to environmental samples
K Kumarasamy, ZW Wu, WJ Chien, MC Lin… - Journal of …, 2024 - Elsevier
Abstract A new chemosensor (2-hydroxy-5-methyl-1, 3-phenylene) bis (methaneylylidene))
dipicolinohydrazonamide (DP) has been successfully developed, which exhibits a specific …
dipicolinohydrazonamide (DP) has been successfully developed, which exhibits a specific …