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16 February 2004 Plastic displays: recent developments at DuPont Displays
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This paper will discuss recent developments in making of passive and active matrix OLED devices on polyethylene napthalate (PEN) which has been improved for the use in display device applications. The improved film properties are meeting many of the desired needs and specifications for display and process applications as they are understood today. Improvements to the film's surface quality, and its inherent properties make PEN a good choice for OLED applications. Processing the plastic substrate through the OLED device making process can contribute to small changes in the substrate dimensions. Photolithography process is a critical part of the OLED device making process, knowing to compensate for substrate size does address technical challenges in overlay registration.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marie B. O'Regan, Mark Hildner, Shiva Prakash, Mark Sellars, and Richard Wessel "Plastic displays: recent developments at DuPont Displays", Proc. SPIE 5214, Organic Light-Emitting Materials and Devices VII, (16 February 2004);


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