Document Type

Journal Article

Department/Unit

Department of Chemistry

Title

Ambipolar organic light-emitting electrochemical transistor based on a heteroleptic charged iridium(III) complex

Language

English

Abstract

High performance organic light-emitting electrochemical transistor (OLECT) based on a phosphorescent heteroleptic charged iridium(III) complex has been developed with low-cost solution processing technique. The new OLECT showed good ambipolar behavior with balanced hole and electron mobilities of 0.20 cm 2 V-1 s-1 and 0.22 cm2 V -1 s-1, respectively. Furthermore, light emission has been observed from the OLECT device and modulated by the gate. All these results suggest that charged iridium(III) complexes could be a promising candidate for single-component multifunctional organic light-emitting field-effect transistor. © 2013 American Institute of Physics.

Publication Date

2013

Source Publication Title

Applied Physics Letters

Volume

102

Start Page

083301-1

End Page

083301-4

Publisher

American Institute of Physics

DOI

10.1063/1.4792842

Link to Publisher's Edition

http://dx.doi.org/10.1063/1.4792842

ISSN (print)

00036951

ISSN (electronic)

10773118

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