Multicolor Cholesteric Liquid Crystal Display in a Single-Layered Configuration using a Multi-Pitch Stabilizations

Autor:	Yeon-Kyu Moon, Yeong-Joon Jang, Uiyeong Cha, Chang-Jae Yu, Jae Eun Jung, Sung-Gon Kang, Jae Eun Jang, Jae-Hoon Kim, Kwang-Soo Bae
Rok vydání:	2010
Předmět:	Materials science Cholesteric liquid crystal business.industry Mesogen General Engineering General Physics and Astronomy medicine.disease_cause Optics Polymerization Color gel medicine Optoelectronics business Layer (electronics) Ultraviolet
Zdroj:	Japanese Journal of Applied Physics. 49:084103
ISSN:	1347-4065 0021-4922
DOI:	10.1143/jjap.49.084103
Popis:	We report a cholesteric liquid crystal (ChLC) display with multicolor in a single-layered configuration using a multi-pitch stabilization by reactive mesogen (RM). The cholesteric pitches were modulated by temperature and stabilized at room temperature by polymerization of the RMs through ultraviolet (UV) exposure. In a single-layered ChLC display without any additional layer such as a color filter, multicolor was obtained by a multi-pitch stabilization through spartially selective UV expose at several temperatures.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7d20ef1e50fcbb97163e73f4e4249b8d https://doi.org/10.1143/jjap.49.084103 Zobrazit plný text záznamu