A structural study of poly(p-phenylene vinylene)
β Scribed by Dong Chen; M.J Winokur; M.A Masse; Frank E Karasz
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 735 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Poly(p-phenylene vinylene) or PPV is gaining increasing importance because of its superior electroluminescent efficiency and electrical conductivity. The most widely followed synthetic route for PPV involves synthesis of a precursor polymer using a sulfonium monomer salt. Previous studies have
The influence of side chains on hole transport in poly(p-phenylene vinylene) is examined as a function of temperature T and electrical field E by means of currentΒ±voltage experiments, and impedance spectroscopy which probes the transit time of injected carriers. The data are analyzed using a model f