Preparation and Characterization of α,α′-Bisdiarylamino-Capped Oligothiophenes.
✍ Scribed by Ahcene Tabet; Anke Schroeder; Horst Hartmann; Dirk Rohde; Lothar Dunsch
- Publisher
- John Wiley and Sons
- Year
- 2003
- Weight
- 51 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Synthesis and Characterization of Mixed Oligoheterocycles Based on End-Capped Oligothiophenes. -The new oligoheterocycles (Ib)-(If) are prepared. Their absorption and emission maxima, fluorescence quantum yields, optical energy gaps and redox potentials are determined and compared to the data
The preparation of titanium dioxide nanoparticles capped with stearate by sol-gel methods is presented in this paper. The nanoparticles are characterized by Fourier transform infrared spectroscopy and by X-ray photoelectron spectroscopy. Existence of the organic layer can be confirmed by the results