Conductivities and ion association of quaternary ammonium tetrafluoroborates in propylene carbonate
β Scribed by Makoto Ue
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 289 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0013-4686
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π SIMILAR VOLUMES
Electroreduction of the ammonium ion at the DME was first described by Heyrovsk~A. Vl~ek 2 found that the ammonium amalgam gave~no d.c. polarographic wave which would correspond to ammonium oxidation while a reversible reduction and oxidation process was observed with Heyrovsk~, 'S a.c. oscillograph
A quaternary ammonium salt of poly(oxyethylene) methacrylates containing a quaternary ammonium group was designed and synthesized as a single-ionic solid polyelectrolyte. The ionic conductivity of the polymer is about 10 Γ5 S/cm at room temperature. Furthermore, when a small amount of water or aqueo