Perfluorinated nitrosopyrazolone-based erbium chelates: a new efficient solution processable NIR emitter.
نویسندگان
چکیده
We show the design and synthesis of new perfluorinated nitrosopyrazolone-based ligands and the original method employed for their complexation of erbium ions in the presence of the co-ligand perfluorotriphenylphosphine oxide; the resulting chelate is non-hygroscopic, solution processable and possesses a NIR emission with lifetimes as long as 16 micros.
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عنوان ژورنال:
- Chemical communications
دوره 34 شماره
صفحات -
تاریخ انتشار 2009