ORGANIC ELECTROLUMINESCENT DEVICES
Disclosed is an electroluminescent device comprising a cathode and an anode; and, located therebetween, a light-emitting layer (LEL) comprising a phosphorescent green-light-emitting material and a host material for the light-emitting material, and in a layer adjacent to the LEL on the anode side, an...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
07.07.2005
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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