A thermally activated delayed blue fluorescent emitter with reversible externally tunable emission

Pachaiyappan Rajamalli, N. Senthilkumar, Parthasarathy Gandeepan, Chen‐Zheng Ren‐Wu, Hao‐Wu Lin, Chien‐Hong Cheng

Journal of Materials Chemistry C · 2015 · 59 citations · 33 references

Concepts

Abstract

A TADF material containing a benzoylpyridine core and two<italic>meta</italic>carbazolyl groups shows externally switchable emission in the solid states and a high external quantum efficiency of 18.4% when used as a blue dopant in OLEDs.

References

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