Interface studies of intermediate connectors and their roles in tandem OLEDs

Jian-Xin Tang, Man-Keung Fung, Chun-Sing Lee, Shuit-Tong Lee

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

58 Citations (Scopus)

Abstract

Understanding the physical properties of the intermediate connectors in tandem organic light-emitting diodes (OLEDs) is not only important fundamentally, but also crucial to developing high-efficiency tandem organic (opto)electronic devices. Here, the working mechanisms of several effective intermediate connectors in tandem OLEDs using doped or non-doped organic p-n heterojunctions have been systematically investigated by studying the corresponding interfaces and devices. The physical insights provide guidance for identification of new materials and device architectures for high-performance devices. © 2010 The Royal Society of Chemistry.
Original languageEnglish
Pages (from-to)2539-2548
JournalJournal of Materials Chemistry
Volume20
Issue number13
DOIs
Publication statusPublished - 2010

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