A single emitting layer white OLED based on exciplex interface emission?

Journal of Materials Chemistry C Pub Date: 2016-04-07 DOI: 10.1039/C6TC00750C

Abstract

A new triaryl molecule based on a benzene–benzothiadiazole–benzene core has been applied in a WOLED device. This very simple molecule emits from a combination of emissive states (exciton/electromer/exciplex/electroplex) to give white light with CIE coordinates of (0.38, 0.45) and a colour temperature of 4500 K.

Graphical abstract: A single emitting layer white OLED based on exciplex interface emission
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