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基于蓝光TADF材料mSOAD,英文名bis(3-(9,9-dimethyl-9,10-dihydroacridine)phenyl)sulfone非掺杂白色有机电致发光二极管
发布时间:2022-01-12     作者:zhn   分享到:

英文名:bis(3-(9,9-dimethyl-9,10-dihydroacridine)phenyl)sulfone (mSOAD) 

日文简写:mSOAD

中文名:蓝光TADF材料mSOAD

产于:咸阳饱和度:99%适用范围:仅适用于研究制造商:深圳pg电子娱乐游戏app 生物体科技信息有限工司工司


基于蓝光TADF材料mSOAD非掺杂白色有机电致发光二极管

科研人员采用一种基于锯齿状吖啶/砜衍生物的超薄磷光发射器合成双(3-(9,9-二甲基-9,10-二氢吖啶)苯基)砜(mSOAD)的简单方法,实现了非掺杂白色有机发光二极管(WOLED)的**率和高颜色稳定性。

可以通过提高超薄型放光体的具体位置和数,收获了31.9cda的电压电流速度、瓦数速度和外量子速度(EQE)1, 30.4 lm W分别是完成1%和17.3%。在国际金照明灯常务委会(CIE)方位角为(0.469±0.008,0.382±0.004)的条件下,从4V到8V也得到了增强的黄白色光谱图。我们大家知道,对载流子和激子的**约束兼有重中之重用处;薄型发器的具体位置和数据对电子元件功能都是巨大作用。

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Using a simple method employing ultra-thin phosphorescent emitters into bis(3-(9,9-dimethyl-9,10-dihydroacridine)phenyl)sulfone (mSOAD) based on zig-zag acridine/sulfone derivative, high efficiency and high color stability of non-doped white organic light-emitting diodes (WOLEDs) are realized. After optimization of the location and quantity of the ultra-thin emitters, maximum current efficiency, power efficiency and external quantum efficiency (EQE) of the WOLEDs of 31.9 cd A−1, 30.4 lm W−1 and 17.3%, respectively, are achieved. The stable white spectra are also obtained with the Commission Internationale de I’Eclairage (CIE) coordinates of (0.469 ± 0.008, 0.382 ± 0.004) from 4 V to 8 V. We find that efficient confinement to carriers and excitons has a key role; the location and quantity of ultra-thin emitters also have a large effect on device performance.


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和谐提示卡:仅用来科技,没办法用来人体细胞工作!厂家zhn2022..01.12