Digitale Medien
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
64 (1994), S. 3371-3373
ISSN:
1077-3118
Quelle:
AIP Digital Archive
Thema:
Physik
Notizen:
We report electro-optic and thermal stability properties of a novel thermostable fluorene-based polyester polymer. The electro-optic coefficient, r33, at 810 nm is 2.6 pm/V for a poling field of 0.5 MV/cm. This value is comparable to that obtained from many reported side-chain polymers. Isothermal decay measurements of the charge transfer absorption band and electro-optic effect demonstrate that the chemical stability of the fluorene molecule appears to dominate over orientational relaxation in the decline of the electro-optic response at elevated temperatures.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.111278
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