28 March 1990 Polymer-dispersed and encapsulated liquid crystal films
Author Affiliations +
Proceedings Volume 10304, Large-Area Chromogenics: Materials and Devices for Transmittance Control; 1030411 (1990) https://doi.org/10.1117/12.2283640
Event: Institutes for Advanced Optical Technologies, 1989, Hamburg, Germany
Abstract
Thin polymer films containing microdroplets of liquid crystalline (LC) material are potentially use- ful for a variety of electro-optic applications because they can be switched electrically from a light scattering state to a transparent state.1-20 In this chapter, we shall describe the structure, opera- tion, and preparation of these films and review their electro-optic properties. Although electronic information displays are a very promising application of these films, we will not discuss topics such as full color capability19 or addressing schemes, which are unique to display applications. Rather, we shall emphasize those electro-optic characteristics which are important for control of solar radiation in buildings and automobiles; some of these, of course, are also important for display applications. We shall also restrict our discussion to films containing nematic LC droplets.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
G. Paul Montgomery, G. Paul Montgomery, } "Polymer-dispersed and encapsulated liquid crystal films", Proc. SPIE 10304, Large-Area Chromogenics: Materials and Devices for Transmittance Control, 1030411 (28 March 1990); doi: 10.1117/12.2283640; https://doi.org/10.1117/12.2283640
PROCEEDINGS
30 PAGES


SHARE
Back to Top