𝔖 Bobbio Scriptorium
✦   LIBER   ✦

PbOH+ -selective membrane electrode based on crown ethers

✍ Scribed by Wolfgang Hasse; Benedikt Ahlers; Jörg Reinbold; Karl Cammann

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
307 KB
Volume
19
Category
Article
ISSN
0925-4005

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Mercury ion-selective polymeric membrane
Mercury ion-selective polymeric membrane electrodes based on substituted diaza crown ethers
✍ Zbigniew Brzozka; Marek Pietraszkiewicz 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 270 KB 👁 2 views

The potentiometric selectivities of membranes based on new N,N'-substituted 4,13-diaza-18crown-6 ethers were determined under different internal filling electrolytes and conditioning time of the membranes. The preference of Hg2+ over other divalent cations was observed for compounds bearing 2-methyl

Sodium-selective electrodes based on PVC
Sodium-selective electrodes based on PVC membranes containing bis[(3n+1)-crown-n] ether derivatives
✍ N.G. Lukyanenko; N.Yu. Titova; O.S. Karpinchik; O.T. Melnik 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 236 KB

The catlomc selectlvlty and electrode characteristics of poly(vmy1 chloride) (PVC) membranes based on bls[(3n + 1)crown-n] ethers are dlscussed The electrodes exhibit Nernstlan responses over the sodium ion actlvlty range 1 X 10m5 -1 M and can be applied over the pH range 2-10 The sodium selectlvlty

Silver-selective membrane electrode base
Silver-selective membrane electrode base on pyridinophaes
✍ Wolfgang Hasse; Benedikt Ahlers; Jörg Reinbold; Karl Cammann; Gisela Brodesser; 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 274 KB

Pyridmophanes as a new class of macrocyclic neutral carriers were studied as ionophores in PVC-based membrane electrodes. After adding a lipophiiic salt as an anion blocker to the membrane we succeeded in suppressing the anion interference and developing ion-selective electrodes for silver with exce