STACKED ORGANIC LIGHT-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS AND DIGITAL CAMERA INCLUDING THE SAME
Provided is a stacked organic light-emitting device in which organic compound layers for respective emission colors are capable of separately emitting light. The stacked organic light-emitting device includes a first organic compound layer, a second organic compound layer, and a third organic compou...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
14.04.2011
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Subjects | |
Online Access | Get full text |
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Summary: | Provided is a stacked organic light-emitting device in which organic compound layers for respective emission colors are capable of separately emitting light. The stacked organic light-emitting device includes a first organic compound layer, a second organic compound layer, and a third organic compound layer, which have emission colors different from each other. The first organic compound layer is provided on one side of a common transparent electrode, and the second organic compound layer and the third organic compound layer are provided on another side thereof. The first organic compound layer has a polarity direction opposite to polarity directions of the second organic compound layer and the third organic compound layer. |
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Bibliography: | Application Number: US20090999998 |