Destructive Optical Interference of Ambient Light for High Contrast Organic Light-Emitting Diode Using Inorganic Metal Multi-Layer
作者： You-Hyun Kim , Sang Youn Lee , Wook Song , Mei Meng , Seungjun Yi
DOI: 10.1080/15421406.2010.495926
关键词:
摘要: We fabricated high contrast red, green, blue organic light-emitting diodes using inorganic metal multi layer (IMML) composed of thin Al, KBr, and thick Al. High OLEDs IMML were observed to compare with conventional circular polarizer bare metal-electrode normal OLEDs. Average ambient reflectance layer, OLEDs, 18.2, 31.1, 82.5% respectively. Contrast ratio multi-layer OLED red emission attached same as 186:1 especially.
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