Effect of plasticizers on high molecular weight PEO-LiCF3SO3 complexes
β Scribed by Sangamithra Chintapalli; Roger Frech
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 502 KB
- Volume
- 86-88
- Category
- Article
- ISSN
- 0167-2738
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## Abstrac-We report Raman scattering investigations of the stability of various ion-polymer interactions from studies of LiCF,SO,-polyethers. New results for endcapped polyethers of different molecular weights in the range of one to eight repeat units are compared with previous data from OH-termi
The results of a spectroscopic and thermal study of high molecular weight (PEO),,NH,SO,CF, (n = I-80) complexes are presented. Infrared spectroscopy shows a shift and splitting of the N-H stretching mode at high salt concentrations, indicating the interaction of NH: ions with the ether oxygen atoms