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·2024
Direct‐Ink‐Written Cholesteric Liquid Crystal Elastomer with Programmable Mechanochromic Response (Adv. Funct. Mater. 10/2024)
Jihye Choi, Yeongyu Choi, Jin Hong Lee, Min Chan Kim, Sungmin Park, Kyu Hyun, Kyung Min Lee, Tae‐Hoon Yoon, Suk‐kyun Ahn
IF 19Advanced Functional Materials
초록

Anisotropic Mechanochromism In article number 2310658, Suk-kyun Ahn and co-workers create cholesteric liquid crystal elastomers (CLCEs) with slanted helices via direct ink writing. Notably, the anisotropic mechanochromic response of the printed CLCE to being stretched relative to the printing direction is observed. The anisotropic mechanochromism enables the creation of a unique strain sensor displaying intricate and programmable color patterns upon stretching.

키워드
Materials scienceInkwellElastomerCholesteric liquid crystalLiquid crystalAnisotropyComposite materialOptoelectronicsNanotechnologyOptics
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article
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19 / 0
게재 연도
2024