𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Conducting polymer-based ion-selective electrodes

✍ Scribed by Jan Migdalski; Teresa Blaz; Andrzej Lewenstam

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
746 KB
Volume
322
Category
Article
ISSN
0003-2670

No coin nor oath required. For personal study only.

✦ Synopsis

Single-piece, conducting polymer-based, potentiometric sensors with enhanced cationic sensitivity were obtained by doping a polypyrrole with metal-complexing, niultivalent anions. Sulphosalycilic acid, Tiron, Eriochrome Black T and Kalces have been used as doping ions. Predominant sensitivity for copper was observed for the first two dopants, whereas for the two remaining ones, induced response for magnesium and calcium was found, respectively. Interestingly, in all sensors studied the metal-binding properties of the specific ligands known from polar solvents were retained. Hence, the specific reagents can be deliberately utilized for the construction of conducting polymer-based ion-selective sensors.

πŸ“œ SIMILAR VOLUMES

Neutral-carrier-based ion-selective elec
Neutral-carrier-based ion-selective electrodes
✍ P. Oggenfuss; W.E. Morf; U. Oesch; D. Ammann; E. Pretsch; W. Simon πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 703 KB

Neutral-carrier-based ion-selective electrodes for the assay of alkali and alkaline earth metal cations have advanced to become the most frequently used potentiometric sensors in clinical chemistry . The major developments since the realization of the first potentiometric cell assemblies utilizing e

Ion-Selective Electrodes
Ion-Selective Electrodes
✍ Yukinori Tani; Yoshio Umezawa πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons βš– 8 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

Ion selective electrodes
Ion selective electrodes
✍ Peter F. Lott πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 English βš– 73 KB
Conducting polymer-based electrochemical
Conducting polymer-based electrochemical redox supercapacitors using proton and lithium ion conducting polymer electrolytes
✍ Hashmi, S. A.; Latham, R. J.; Linford, R. G.; Schlindwein, W. S. πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 226 KB πŸ‘ 3 views

Polypyrrole-based solid-state redox supercapacitors have been constructed using proton and lithium ion conducting polymer electrolytes : poly(vinyl alcohol) and poly(ethylene oxide) (PVA)ÈH 3 PO 4 , (PEO)ÈLiCF 3 SO 3 plasticized with poly(ethylene glycol) (PEG). The capacitors have been characterize