Issue 68, 2024

Solvent-induced structural regulation and luminescence switching of hybrid copper(i) halides for encryption and anti-counterfeiting applications

Abstract

Three luminescent copper(I) halides featuring distinct polyhedra were obtained via solvent volatilization, in which consecutive phase transformations of copper(I)-iodide units were triggered by methanol, along with visual luminescence switches, enabling applicability in information encryption and anti-counterfeiting. Such a multiple structural regulation in metal halides provides versatile design principles for photoluminescence tuning.

Graphical abstract: Solvent-induced structural regulation and luminescence switching of hybrid copper(i) halides for encryption and anti-counterfeiting applications

Supplementary files

Article information

Article type
Communication
Submitted
16 iyl 2024
Accepted
29 iyl 2024
First published
29 iyl 2024

Chem. Commun., 2024,60, 9034-9037

Solvent-induced structural regulation and luminescence switching of hybrid copper(I) halides for encryption and anti-counterfeiting applications

X. Liu, B. Li, J. Jin, L. Yang, Z. Xia and Y. Xu, Chem. Commun., 2024, 60, 9034 DOI: 10.1039/D4CC03540B

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