Direct‐Ink‐Written Cholesteric Liquid Crystal Elastomer with Programmable Mechanochromic Response (Adv. Funct. Mater. 10/2024)

Advanced Functional MaterialsVolume 34, Issue 10 2470056 FrontispieceFree Access Direct-Ink-Written Cholesteric Liquid Crystal Elastomer with Programmable Mechanochromic Response (Adv. Funct. Mater. 10/2024) Jihye Choi, Jihye Choi School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorYeongyu Choi, Yeongyu Choi Department of Electronics Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorJin-Hyeong Lee, Jin-Hyeong Lee School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorMin Chan Kim, Min Chan Kim School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorSungmin Park, Sungmin Park Advanced Materials Division, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of KoreaSearch for more papers by this authorKyu Hyun, Kyu Hyun School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorKyung Min Lee, Kyung Min Lee Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, OH, 45433 USA Azimuth Corporation, Beavercreek, OH, 45431 USASearch for more papers by this authorTae-Hoon Yoon, Tae-Hoon Yoon Department of Electronics Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorSuk-kyun Ahn, Suk-kyun Ahn School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this author Jihye Choi, Jihye Choi School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorYeongyu Choi, Yeongyu Choi Department of Electronics Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorJin-Hyeong Lee, Jin-Hyeong Lee School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorMin Chan Kim, Min Chan Kim School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorSungmin Park, Sungmin Park Advanced Materials Division, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of KoreaSearch for more papers by this authorKyu Hyun, Kyu Hyun School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorKyung Min Lee, Kyung Min Lee Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, OH, 45433 USA Azimuth Corporation, Beavercreek, OH, 45431 USASearch for more papers by this authorTae-Hoon Yoon, Tae-Hoon Yoon Department of Electronics Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this authorSuk-kyun Ahn, Suk-kyun Ahn School of Chemical Engineering, Pusan National University, Busan, 46241 Republic of KoreaSearch for more papers by this author First published: 05 March 2024 https://doi.org/10.1002/adfm.202470056AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Graphical Abstract 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. Volume34, Issue10March 4, 20242470056 RelatedInformation