High-contrast organic light-emitting diodes on flexible substrates

作者: Alexey N. Krasnov

DOI: 10.1063/1.1480473

关键词:

摘要: Present organic light-emitting diode (OLED) displays, including those on flexible substrates, demonstrate relatively poor contrast due to the reflective metal electrode at rear of stack. In this letter we report use a contrast-enhancing optical interference filter improve OLED displays. Some other benefits using technology are also discussed.

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