## 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
Preparation and characterization of thin films of the poly(p-phenylene vinylene) semiconducting polymer
✍ Scribed by N. Gomathi; Venkata K. Prasad; Sudarsan Neogi
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 237 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0021-8995
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📜 SIMILAR VOLUMES
This paper reports the thermal conversion of the tetrahydrothiophene (THT)-precursor to poly(p-phenylene vinylene) (PPV). Detailed investigations of the conversion process show that the leaving groups THT and HCl do not eliminate simultaneously. Moderate temperatures ( 125 °C) are sufficient to elim
Solutions of poly(p-phenylene benzobisthiazole) (PBZT) in methane sulfonic acid (MSA) were prepared and studied. Solutions with concentrations less than 0.04 wt % PBZT were characterized by dilute solution viscometry. Planar PBZT waveguides were spin-coated from a 0.5 wt % PBZT solution onto oxidize
The electrochemical properties of a poly(p-phenylene) (PPP) thin film prepared by vacuum deposition were investigated by cyclic voltammetry in organic and aqueous media with a lithium perchlorate electrolyte. The PPP thin film was able to undergo both n-doping and p-doping reversibly. In an aqueous