Flexible Organic_Light_Emitting_Devices

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Abstract—One of the advantages of organic light emitting
devices (OLEDs) over other display technologies is the ability to
fabricate them on flexible substrates. As polymer substrates do
not offer the same barrier performance as glass, OLEDs on
polymer substrates will require thin film barriers on both the
bottom and top side of the device layers for sufficient lifetimes.
This article provides a review of permeation barrier
technologies as well as the current status of thin film
permeation barriers for OLEDs. Topics include the
implications of various device structures, permeation rate
measurement, background and state of the art of barrier
technology, plus mechanical and optical considerations for
effective barriers.
【文件名】:06917@52RD_Flexible Organic_Light_Emitting_Devices.pdf
【格　式】:pdf
【大　小】:196K
【简　介】:
【目　录】: