Investigation of the influence of starting composition on the morphology of dichroic-dyes-based PDLC films

Galina N. Dorojkina; Nikolai V. Novoseletskii; Elena K. Prudnikova; Sofia I. Torgova; Boris A. Umanski

doi:10.1117/12.472201

27 June 2002 Investigation of the influence of starting composition on the morphology of dichroic-dyes-based PDLC films

Galina N. Dorojkina, Nikolai V. Novoseletskii, Elena K. Prudnikova, Sofia I. Torgova, Boris A. Umanski

Proceedings Volume 4759, XIV Conference on Liquid Crystals: Chemistry, Physics, and Applications; (2002) https://doi.org/10.1117/12.472201
Event: XIV Conference on Liquid Crystals, Chemistry, Physics, and Applications, 2001, Zakopane, Poland

Abstract

A large series of polymer dispersed liquid crystals (PDLC) films doped by dichroic dye (DD) with different morphology was obtained, by the variety of the starting composition. It was shown that the introduction of black mixture or individual DD with positive dichroism slightly influences on the morphology of PDLC films and changes theirs electro- optical (EO) characteristics.

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Galina N. Dorojkina, Nikolai V. Novoseletskii, Elena K. Prudnikova, Sofia I. Torgova, and Boris A. Umanski "Investigation of the influence of starting composition on the morphology of dichroic-dyes-based PDLC films", Proc. SPIE 4759, XIV Conference on Liquid Crystals: Chemistry, Physics, and Applications, (27 June 2002); https://doi.org/10.1117/12.472201

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