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Updated: Mar 10, 2026

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
Published on: October 31, 2019
Reversible photo/thermoswitchable dual-color fluorescence through single-crystal-to-single-crystal transformation
Fei Fei Li1, Le Zhang2, Le Le Gong2
1College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiao Zuo, Henan, China.
Abstract:
Reversible photo/thermoswitchable dual-color green-to-blue fluorescence is reported here, which is mainly due to a single-crystal-to-single-crystal (SCSC) transformation of the chromophore from a supramolecular aggregation to a covalently bonded polymer.
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