Highly efficient and wide-color-gamut organic light-emitting devices using external microcavity
An external microcavity structure was introduced to the stacked cathode in organic light-emitting devices (OLEDs), and its influence on the luminescent characteristics was investigated. From the detailed optical analysis that was conducted, it was found that the surface plasmon loss in a metal catho...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2019-07-01
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| Series: | Journal of Information Display |
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| Online Access: | http://dx.doi.org/10.1080/15980316.2019.1635048 |