Abstract
Superlattice structures were made with organic light emitting materials. The current density-voltage characteristics of the organic superlattice show a peak and a valley between 3 and 8 V, which is due to the resonant tunneling effect. The effect is discussed as a variation of layer thickness. It is found that there is no luminance by the resonant tunneling current.
Original language | English |
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Pages | 1461-1464 |
Number of pages | 4 |
Publication status | Published - 2009 |
Event | 16th International Display Workshops, IDW '09 - Miyazaki, Japan Duration: 9 Dec 2009 → 11 Dec 2009 |
Conference
Conference | 16th International Display Workshops, IDW '09 |
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Country/Territory | Japan |
City | Miyazaki |
Period | 9/12/09 → 11/12/09 |