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Fast Transient Response of Multilayer Polymer Light-Emitting Devices Using Fluorene Derivatives for the Electro-Optical Conversion Devices.
- Source :
- Molecular Crystals & Liquid Crystals; Nov2012, Vol. 567 Issue 1, p138-142, 5p
- Publication Year :
- 2012
-
Abstract
- This study focused on the performance of solution-processed multilayer polymer light-emitting diodes (PLEDs) with both the hole and electron transport layers using poly(9,9-dioctylfluorene-co-benzothiadiazole) (F8BT) as an active layer. By insertion of both the hole and electron transport layers, improved emission and transient characteristics were achieved for the electro-optical conversion devices. For the multilayer device, the maximum current efficiency of 2.2 cd/A and the short response times of electroluminescence (ca. 30 ns) were achieved. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 15421406
- Volume :
- 567
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Molecular Crystals & Liquid Crystals
- Publication Type :
- Academic Journal
- Accession number :
- 79988230
- Full Text :
- https://doi.org/10.1080/15421406.2012.703436