Light-controlled efficient photoluminescence based on an europium β-diketonate complex with single-crystal-to-single-crystal [2+2] cycloaddition

A brand new europium( iii ) β-diketonate complex undergoes a single-crystal-to-single-crystal transformation via [2+2] cycloaddition after UV irradiation, triggering strong Eu( iii ) red emission turn-on, which is highly photostable even after 50 hours of irradiation. A photo-patterning process is s...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2019-11, Vol.55 (85), p.12873-12876
Hauptverfasser:	Zhang, Jing, Li, Jing, Feng, Xin, Kong, Ming, Hu, Zhao-Bo, Zheng, You-Xuan, Song, You
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystallography Cycloaddition Europium Irradiation Materials science Photoluminescence Security printing Single crystals Ultraviolet radiation
Online-Zugang:	Volltext
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