Issue 29, 2024

Regulable high-contrast mechanofluorochromic enhancement behaviour based on substituent effects

Abstract

Herein, a facile strategy was established to build mechanoresponsive luminogens with high sensitivity to substituents and positional effects. Even in slightly different structures, distinct optical phenomena, including fluorescence efficiency and mechano-responsive properties, were clearly present. Outstanding mechanical-induced emission enhancement (5–100 times) properties and reversibility makes for promising applications in pressure sensors and OLEDs.

Graphical abstract: Regulable high-contrast mechanofluorochromic enhancement behaviour based on substituent effects

Supplementary files

Article information

Article type
Communication
Submitted
31 Jan 2024
Accepted
06 Mar 2024
First published
07 Mar 2024

Chem. Commun., 2024,60, 3966-3969

Regulable high-contrast mechanofluorochromic enhancement behaviour based on substituent effects

G. Yang, W. Zhao, J. Cao, Z. Xue, H. Lin, S. Chen, T. Yamato, C. Redshaw and C. Wang, Chem. Commun., 2024, 60, 3966 DOI: 10.1039/D4CC00476K

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