Sodium-selective PVC membrane electrodes based on bis(12-crowns-4)s
โ Scribed by Toshiyuki Shono; Mitsuo Okahara; Isao Ikeda; Keiichi Kimura; Hiroshi Tamura
- Book ID
- 107792681
- Publisher
- Elsevier Science
- Year
- 1982
- Weight
- 537 KB
- Volume
- 132
- Category
- Article
- ISSN
- 0022-0728
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๐ SIMILAR VOLUMES
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
Poly(viny1 chloride) (PVC) membrane electrodes are prepared for lithium, based on several kinds of synthesized oligomethylene bridged bis-1, lo-phenanthroline derivatives as neutral carriers. Potassium tetrakis@-chlorophenyl)borate (KTCPB) and tetrakis(p-fluorophenyl)borate (TPPB) as lipophilic salt