Issue 2, 2015

A high triplet energy small molecule based thermally cross-linkable hole-transporting material for solution-processed multilayer blue electrophosphorescent devices

Abstract

A novel cross-linkable hole-transporting material (HTM) has been synthesized and characterized. The HTM possesses high triplet energy, excellent film-forming and solvent-resistant abilities, suitable HOMO level and electrochemical stability. Solution processed multilayer blue electrophosphorescent devices using this cross-linked HTM show lower turn-on voltages and doubled efficiencies compared with the corresponding single-layer device.

Graphical abstract: A high triplet energy small molecule based thermally cross-linkable hole-transporting material for solution-processed multilayer blue electrophosphorescent devices

Supplementary files

Article information

Article type
Communication
Submitted
03 Nov 2014
Accepted
18 Nov 2014
First published
24 Nov 2014

J. Mater. Chem. C, 2015,3, 243-246

A high triplet energy small molecule based thermally cross-linkable hole-transporting material for solution-processed multilayer blue electrophosphorescent devices

W. Jiang, X. Ban, M. Ye, Y. Sun, L. Duan and Y. Qiu, J. Mater. Chem. C, 2015, 3, 243 DOI: 10.1039/C4TC02485K

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