Solvation and Solvent Relaxation in Swellable Copolymers as Studied by Time-Resolved Fluorescence Spectroscopy
✍ Scribed by H.-J. Egelhaaf; B. Lehr; M. Hof; A. Häfner; H. Fritz; F. W. Schneider; E. Bayer; D. Oelkrug
- Book ID
- 110274461
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 111 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1053-0509
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract Two __p__‐phenylenevinylene (PV) trimers, containing 3′‐methylbutyloxyl (in MBOPV3) and 2′‐ethylhexyloxyl (in EHOPV3) side chains, are used as model compounds of PV‐based conjugated polymers (PPV) with the purpose of clarifying the origin of fast (picosecond time) components observed in
Fluorescence spectral data for jet-cooled perylene indicate little or no vibrational coupling for most levels up to 1057 cm-'. Fluorescence time profiles have been measured for several levels, and evidence presented for several cases of coupling to the triplet manifold. The principal Fran&-Condon-ac