Читать книгу Handbook of Aggregation-Induced Emission, Volume 3 - Группа авторов - Страница 15

The conventional fluorescent AIE emitters took the majority of all the AIE‐active emitters applied in the OLED area, because this kind was started earliest and designed easiest. Based on these both advantages, the traditional fluorescent AIE emitters have covered wide range of spectrum from blue to green and red, and even the white OLEDs based on these emitters have been fabricated, although EQE limitation of 5% for traditional AIE emitters‐based OLEDs due to the theoretical out‐coupling efficiency of 20%. Among these monochromatic OLED, the blue and green AIE‐active emitters share the larger part, while the red counterparts take up the smaller portion. In this section, we will demonstrate the conventional AIE‐active emitters‐based OLEDs in detail, according to different colors [27].