Effizienzsteigerung in organischen Leuchtdioden

Diese Arbeit befasst sich mit verschiedenen nano- und mikrotechnologischen Konzepten zur Steigerung der Auskoppeleffizienz von OLEDs. Hierfur werden drei bottom-up-Ansatze, bei denen Nanopartikel wahrend der OLED-Herstellung in die OLED eingebracht werden, beschrieben und zwei top-down-Ansatze vorgestellt, bei denen vor der eigentlichen OLED-Herstellung die Substratoberflache durch Nano- und Mikrostrukturierung modifiziert wird.

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