Lanthanoid β-triketonates: a new class of highly efficient NIR emitters for bright NIR-OLEDs
Abstract
The reaction of hydrated YbCl3 with potassium tribenzoylmethanide yields a new bimetallic tetranuclear Yb3+/K+ assembly. This species not only possesses the longest excited state lifetime and quantum yield reported for the Yb3+ diketonate family but is also suitable to be incorporated in NIR-OLEDs, whose performance outclasses any other reported lanthanoid-based device with NIR emission.
Citation
Reid, B. and Stagni, S. and Malicka, J. and Cocchi, M. and Hanan, G. and Ogden, M. and Massi, M. 2014. Lanthanoid β-triketonates: a new class of highly efficient NIR emitters for bright NIR-OLEDs. Chemical Communications. 50: pp. 11580-11582.
Source Title
Chemistry Communications
ISSN
School
Department of Applied Chemistry