P-131: Multi-color cholesteric liquid crystal film by fixing helical pitch with reactive mesogen

Kwang Soo Bae, Yeong Joon Jang, Chang Jae Yu, Jae Eun Jang, Jae Eun Jung, Jong Sun Choi, Sang Ju Park, Jae Hoon Kim

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

We propose a multi-color cholesteric liquid crystal (CLC) film in a single-layered configuration with reactive mesogen (RM). The cholesteric pitches are controlled by temperature and memorized by photo-polymerization of the RM. Using the multi-pitch stabilization in a single layer, multicolor CLC display was obtained without any additional components.

Original languageEnglish
Pages (from-to)1755-1757
Number of pages3
JournalDigest of Technical Papers - SID International Symposium
Volume41 1
DOIs
StatePublished - May 2010

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