76071-00-6Relevant articles and documents
Liquid crystalline organic semiconductor material and organic semiconductor device using same
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Page/Page column 11, (2010/11/30)
The present invention provides a novel organic semiconductor material that affords efficient charge transport, under a wider range of conditions, by increasing the temperature stability and expanding the temperature range of the organic semiconductor mate
Mesomorphic Properties of Some New Fluorinated Liquid Crystals: the 4-n-Alkoxyperfluorobenzoate Series and Trifluoromethylbiphenyl Derivatives
Barny, P. le,Ravaux, G.,Dubois, J. C.,Parneix, J. P.
, p. 413 - 430 (2007/10/02)
We describe here the synthesis, the mesomorphic and the dielectric properties of two families of fluorinated compounds: the 4-alkoxyperfluorobenzoic acid 4'-hydroxy-4-cyanobiphenyl esters and the 4-trifluoromethyl-4'-substituted biphenyl derivatives.Some compounds exhibit only a wide temperature nematic range, while others have a wide temperature smectic A range with or without a nematic mesophase.These compounds are possible additives to mixtures of interest for displays.