The electromagnetic properties of blends of poly(p-phenylene-vinylene) derivatives
✍ Scribed by S. Courric; V. H. Tran
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 153 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1042-7147
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📜 SIMILAR VOLUMES
We investigate the quasi-particle conformational defects (excitons, polarons and bipolarons) in phenylene vinylene oligomers (PVOs) consisting of up to 12 repeat units. The conformations are determined by minimisation of the total Hartree-Fock energy calculated at 3-21G level. The Hartree-Fock calcu
A new p-phenylene-vinylene-thiophene-based siloxane block copolymer has been synthesized. The copolymer consists of alternating rigid and flexible blocks. The rigid blocks are composed of phenylene-vinylene-thiophene-based units, and the flexible blocks are derived from 1,3-dialkyldisiloxane units.
## Abstract Two novel phenyl‐substituted poly(__p__‐phenylene vinylene) derivatives, poly{2‐[3′,4′‐(2″‐ethylhexyloxy)(3″,7″‐dimethyloctyloxy)benzene]‐1,4‐phenylenevinylene} (EDP‐PPV) and poly{2‐[3′,4′‐(2″‐ethylhexyloxy)(3″,7″‐dimethyloctyloxy)benzene]‐5‐methoxy‐1,4‐phenylenevinylene} (EDMP‐PPV), an
## Abstract Mechanical properties of fabricated poly‐__p__‐phenylene (PB) parts are compared to those of commerical polyimide. PB showed excellent retention of strength and stiffness at high temperature. Results of environmental exposure and properties of some PB composites are included. In general