Gamma-irradiation effects on the structural and electrical properties of poly(2,6- dimethyl-1,4-phenylene oxide)
โ Scribed by A.K. Kalkar; Shankar Kundagol
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 639 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0032-3861
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๐ SIMILAR VOLUMES
Poly(2,6-dimethyl-1,4 -phenylene oxide) (PPO) is a chemically resistant polymer and, therefore, an attractive material for the formation of membranes. However, membranes of unmodified PPO prepared by an immersion precipitation possess very low hydraulic permeabilities at the filtration processes. T
The electrical conductivity of solution-grown poly (2,6-dimethyl-1,4-phenylene oxide) (PPO) films doped with TCNQ, TCNE, TNF, and I, has been studied as a function of dopant concentration, temperature (298-353 K ) , and field (50-2000 V ) . PPO forms a conductive complex on doping with these strong