Photochromic ferroelectric liquid-crystalline polymer
โ Scribed by L. Komitov; B. Helgee; G. Andersson; T. Hjertberg
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 192 KB
- Volume
- 203
- Category
- Article
- ISSN
- 1022-1352
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๐ SIMILAR VOLUMES
The direct and inverse piezoelectricity in single crystal ferroelectric liquid crystalline elastomers was measured by means of purpose-made experimental setups. As expected the observed effects depended strongly on temperature and the strength of the applied alternating electric field; additionally
News could, in principle, be polaron formation. However, the absence of a noticeable temperature dependence argues against this notion. Comparison with the p(T) behavior of polymeric systems above T, suggests instead a common underlying principle. It is known that molecular motion is turned on upon