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Proceedings Paper

Dielectric relaxation of 6-CB dispersed in polymer matrix
Author(s): Jan Jadzyn; Grzegorz Czechowski; Maria Mucha; E. Nastal-Grosicka
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Paper Abstract

Dielectric relaxation studies for n-hexylcyanobiphenyl in pure state and dispersed in polymer matrix, have been performed. Polymer dispersed liquid crystal (PDLC) films have been prepared with different 6-CB contents. The measurements have been carried out in the frequency range 10 kHz divided by 100 MHz for pure 6-CB and 10 kHz divided by 10 MHz for PDLC films. A method for evaluation of the fraction of the 6-CB molecules which are not affected by the polymer surface anchoring forces in the nematic droplets, has been presented.

Paper Details

Date Published: 14 December 1999
PDF: 5 pages
Proc. SPIE 4017, Polymers and Liquid Crystals, (14 December 1999); doi: 10.1117/12.373706
Show Author Affiliations
Jan Jadzyn, Institute of Molecular Physics (Poland)
Grzegorz Czechowski, Institute of Molecular Physics (Poland)
Maria Mucha, Technical Univ. of Lodz (Poland)
E. Nastal-Grosicka, Technical Univ. of Lodz (Poland)


Published in SPIE Proceedings Vol. 4017:
Polymers and Liquid Crystals
Andrzej Wlochowicz, Editor(s)

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