摘要 |
An organic EL device and a display with excellent viewing-angle properties and high efficiency are provided. An organic electroluminescent device ( 1 ) comprising: a transparent electrode ( 12 ), a counter electrode ( 14 ) arranged opposite to the transparent electrode ( 12 ), one or more intermediate conductive layers ( 30, 32 and 34 ) and one or more organic emitting layers ( 20, 22, 24 and 26 ) arranged between the transparent electrode ( 12 ) and the counter electrode ( 14 ), wherein the difference between n<SUB>a </SUB>and n<SUB>b </SUB>is 0.2 or less when n<SUB>a </SUB>is the refractive index of the intermediate conductive layer ( 30 ) and n<SUB>b </SUB>is the refractive index of the organic emitting layer ( 20 ).
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