Organisches elektronisches Bauelement

摘要

The invention discloses an organic electronic device including a substrate, an functional areahaving active elements and topographical steps, an active polymeric barrier layer on the functional area, which is able to bind the moisture and oxidizing agents and which planarizes the topographical steps of the functional area. A cap encapsulates the organic functional area and the active polymeric barrier layer. Such an organic electronic device can easily be built with a thin-film encapsulation and also shows an enhanced shelf-life due to the enhanced barrier abilities of the cap and the active polymeric barrier layer.