Issue 59, 2024

Synthesis and photoluminescence properties of polymer chains based on pre-designed heterometallic Al4Ln4 molecular rings

Abstract

Presented herein is a series of chain compounds based on pre-designed heterometallic aluminum–lanthanide (Al–Ln) Al4Ln4 molecular rings. Their photoluminescence quantum yield (PLQY) with Eu3+ (30.41%) and Tb3+ (41.44%) is at a high level among the clusters containing four Ln ions. This study significantly extends the family of Al–Ln heterometallic clusters and demonstrates the synergistic effect of heterometallic ions in enhancing their properties.

Graphical abstract: Synthesis and photoluminescence properties of polymer chains based on pre-designed heterometallic Al4Ln4 molecular rings

Supplementary files

Article information

Article type
Communication
Submitted
08 4 2024
Accepted
21 6 2024
First published
24 6 2024

Chem. Commun., 2024,60, 7574-7577

Synthesis and photoluminescence properties of polymer chains based on pre-designed heterometallic Al4Ln4 molecular rings

Q. Sun, D. Luo, Y. Lv, W. Fang and J. Zhang, Chem. Commun., 2024, 60, 7574 DOI: 10.1039/D4CC01611D

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