Fluorescence polarization experiments on molecules dissolved in ordered liquid crys+als are described. It has been found that the monomer and excimer emissions of pyrene are perpenciicuLarLy polarized.
Fluorescence polarization studies of hetero-excimers oriented in liquid crystals
✍ Scribed by H. Beens; H. Möhwald; D. Rehm; E. Sackmann; A. Weller
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 460 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
The liquid crystal orientation technique has been utiiized to determine the j#arizatfon of the emission from complexes formed in the excited state. The experimentaL results agree wtth theoretfcal predicttons made for hetero-excimers with appreciable admixture of locally excited states.
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