Maintaining a clean water supply is of utmost importance for human civilization. Human
activities are putting an increasing strain on Earth's freshwater reserves and on the quality of …

Thiosemicarbazone derivatives are compounds generally obtained from the condensation
reaction of thiosemicarbazide with aldehydes and ketones. These molecules have gained a …

The rapid growth of interest in the field of ion-selective electrodes (ISEs), within the larger
field of electrochemical sensors based on potentiometric, amperometric, and conductometric …

A new selective Nd (III) sensor has been made by using N, N′-bis (quinoline-2-
carboxamido)-4, 5-dimethylbenzene (H2L4) as a suitable ionophore. The sensor exhibits …

In this study, a new thulium (III) membrane sensor was constructed. The proposed
membrane sensor was fabricated based on a membrane containing 2% sodium tetraphenyl …

A novel Lu (III) PVC membrane sensor has been constructed based on a new synthesized
symmetric S–N Schiff's base, namely N-[(Z)-1-(2-thienyl) methylidene]-N-[4-(4-{[(Z)-1-(2 …

Tests performed using heptadentate Schiff's base ((tris (3-(thiophenal) propyl) amine (TTA))
toward Fe (III) ions indicated that it could be used as an Fe (III) selective ionophore to be …

Conductometric study in acetonitrile solution shows the selectivity of PCQ toward europium
ion. Therefore, a new europium PVC membrane electrode was prepared based on N …

According to a solution study which showed a selective complexation between N, N′-bis
(methylsalicylidene)-2-aminobenzylamine (MSAB) and gadolinium ions, MSAB was used as …

Because water contamination by barium ion (Ba 2+) is still common, the ability to detect Ba
2+ in aqueous media is important. However, the development of an easy-to-use and point-of …