Photogenerated processes in poly(paraphenylene vinylene)s
- 27 August 1993
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- p. 122-134
- https://doi.org/10.1117/12.151139
Abstract
Transient photoluminescence, photoluminescence excitation and picosecond photoinduced absorption studies on stretch oriented phenylenevinylene polymer films are presented. A coherent picture of the processes occurring after light absorption emerges which can account for the data. The implications of this picture for photoconductivity and electroluminescence are considered.Keywords
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