发明授权
US06414431B1 Thin film electrode for planar organic light-emitting devices and method for its production 失效
平面有机发光装置用薄膜电极及其制造方法

Thin film electrode for planar organic light-emitting devices and method for its production
摘要:
An electroluminescent device, comprising at least one organic light emitting layer (103) sandwiched between two electrode layers (102, 104), wherein the ratio r of the sheet resistances of the bottom electrode layer (102) and the top electrode layer (104) is 0.3
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