New thermally stable aggregation-induced emission enhancement compounds for non-doped red organic light-emitting diodes

Haiyin Li; Zhenguo Chi; Xiqi Zhang; Bingjia Xu; Siwei Liu; Yi Zhang; Jiarui Xu

doi:10.1039/c1cc14642d

New thermally stable aggregation-induced emission enhancement compounds for non-doped red organic light-emitting diodes

Chem Commun (Camb). 2011 Oct 28;47(40):11273-5. doi: 10.1039/c1cc14642d. Epub 2011 Sep 19.

Authors

Haiyin Li¹, Zhenguo Chi, Xiqi Zhang, Bingjia Xu, Siwei Liu, Yi Zhang, Jiarui Xu

Affiliation

¹ PCFM Lab, DSAPM Lab and KLGHEI of Environment and Energy Chemistry, FCM Institute, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China.

PMID: 21931896
DOI: 10.1039/c1cc14642d

Abstract

New thermally stable aggregation-induced emission enhancement compounds were synthesized. A non-doped red device showed a maximum brightness of 13,535 cd m(-2), a maximum current efficiency of 6.81 cd A(-1), a maximum power efficiency of 4.96 lm W(-1) and a low turn-on voltage of 4.3 V.