journal article·2023-03Open access

Molecular Engineering for Chiroptical Smart Paints: Photo‐Tunable and Polymerizable Helical Nanostructures by Cyanostilbene‐Based Reactive Mesogens (Advanced Optical Materials 6/2023)

Jahyeon Koo, Junhwa Jang, Minwook Kim, Jaeseok Hyeong, Dongmin Yu, Minwoo Rim, Hyeyoon Ko, Seok‐In Lim, Dae‐Yoon Kim, Kwang‐Un Jeong

Advanced Optical Materials· Volume 11· Issue 6

Abstract

In article number 2202707, Kwang-Un Jeong and co-workers present chiroptical smart paints using cyanostilbene-based reactive mesogens. The helical nanostructures in the developed paint are precisely controlled and fixed by UV light and subsequent blue light irradiation. Corresponding chiroptical properties are investigated in detail. Furthermore, advanced optical information storages and encryptions are successfully demonstrated using the proposed chiroptical smart paints.
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Research context

OpenAlex topics: Synthesis and Properties of Aromatic Compounds · Axial and Atropisomeric Chirality Synthesis · Photochromic and Fluorescence Chemistry

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Affiliations

Department of Polymer‐Nano Science and Technology Department of Nano Convergence Engineering Jeonbuk National University Jeonju 54896 Republic of Korea

Functional Composite Materials Center Korea Institute of Science and Technology Wanju 55324 Republic of Korea

References

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