Abstract

Organic donor and acceptor interfaces give rise to a small energy gap between the singlet and triplet exciton levels (ΔEST) of generated exciplexes. We demonstrate that the small ΔEST can lead to efficient electroluminescence.

© 2012 Optical Society of America

PDF Article
More Like This
Highly Efficient Organic Light-Emitting Diodes with Completely Oriented Delayed Fluorescent Emitters

Takeshi Komino, Yuta Sagara, Hiroyuki Tanaka, Yuji Oki, Nozomi Nakamura, Hiroshi Fujimoto, and Chihaya Adachi
CE_3_4 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2017

High efficiency organic light-emitting diodes with conventional fluorescent emitters

Hajime Nakanotani and Chihaya Adachi
DW5C.1 Solid-State and Organic Lighting (SOLED) 2014

Highly Efficient Organic Light-Emitting Diode Based on a Hidden Thermally Activated Delayed Fluorescence Channel in a Heptazine Derivative

Jie Li, Tetsuya Nakagawa, James MacDonald, Qisheng Zhang, Hiroko Nomura, Hiroshi Miyazaki, and Chihaya Adachi
DM1E.3 Solid-State and Organic Lighting (SOLED) 2013

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription