Doping effects in organic electroluminescent devices
- 15 August 1998
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 84 (4) , 2105-2111
- https://doi.org/10.1063/1.368271
Abstract
Several possible doping effects in organic electroluminescent devices are studied within the framework of the trap-charge limited conduction models. A significant increase in the trapped charges in the doped layer can cause an overall trap charge redistribution and a shift of the location of the recombination zone. Some experimental data are analyzed and their possible relevance to our predictions is discussed. An experimental verification scheme is also proposed.This publication has 25 references indexed in Scilit:
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