Invention Grant
US07990055B2 Electroluminescent arrangement having detached electrode and method of fabricating the same 有权
具有分离电极的电致发光装置及其制造方法

Electroluminescent arrangement having detached electrode and method of fabricating the same
Abstract:
An electroluminescent arrangement comprising a substrate (1), at least one layered structure applied to the substrate that comprises at least one organic electroluminescent layer (2) for emitting light (10) that is arranged between a first electrode (3) arranged on the side on which the substrate is situated and a second electrode (4) arranged on the side of the electroluminescent layer (2) remote from the substrate, and an electrically insulating layer (5) of a material that is chemically reactive with the organic electroluminescent layer (2), suitable for detaching the second electrode (4) from the organic electroluminescent layer (2) in a confined region around a hole defect.
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