A Luminescent Mixed-Lanthanide Metal–Organic Framework Thermometer

A Luminescent Mixed-Lanthanide Metal–Organic Framework Thermometer

A luminescent mixed lanthanide metal–organic framework approach has been realized to explore luminescent thermometers. The targeted self-referencing luminescent thermometer Eu 0.0069 Tb 0.9931 -DMBDC (DMBDC = 2, 5-dimethoxy-1, 4-benzenedicarboxylate) based on two emissions of Tb3+ at 545 nm and Eu3+...

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Veröffentlicht in:Journal of the American Chemical Society 2012-03, Vol.134 (9), p.3979-3982
Hauptverfasser: Cui, Yuanjing, Xu, Hui, Yue, Yanfeng, Guo, Zhiyong, Yu, Jiancan, Chen, Zhenxia, Gao, Junkuo, Yang, Yu, Qian, Guodong, Chen, Banglin
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Sprache:eng
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Zusammenfassung:A luminescent mixed lanthanide metal–organic framework approach has been realized to explore luminescent thermometers. The targeted self-referencing luminescent thermometer Eu 0.0069 Tb 0.9931 -DMBDC (DMBDC = 2, 5-dimethoxy-1, 4-benzenedicarboxylate) based on two emissions of Tb3+ at 545 nm and Eu3+ at 613 nm is not only more robust, reliable, and instantaneous but also has higher sensitivity than the parent MOF Tb-DMBDC based on one emission at a wide range from 10 to 300 K.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja2108036