发射层 meaning in English
emission coating
Examples
- Excitation at 493nm , the emission peaks of pff5 in chloroform solution is 540nm and 580nm . using pff5 as the emitter , an efficiency single layer led has been fabricated . 3
利用pff5作为发射层，研制单层高效的聚合物发光二极管，研究器件的伏安特性、电压亮度特性和电致发光光谱。 - Using the typical moled structure glass / dbr / ito / htl / eml （ etl ） / al ， the el spectrum narrowing , intensity enhancement in the normal direction as well as emission intensity redistribution in space are observed . by the introduction of single layer silver film instead of the dbr / ito multilayer , a ( / 2 - length cavity is obtained . using this kind of microcavity , three - color single mode pl from a single material alq and three - color single mode el from double layers pvk / alq are achieved for the first time
通过以金属银替代多层结构的dbr / ito ，既作为反射镜，又作为el器件中的空穴注入电极，设计出腔长只有( / 2的超短微腔，采用同一种宽谱带材料alq作为光发射层，首次报道了三基色单模光致发光和pvk / alq双层结构的三基色单模电致发光。 - Study on the physical character , chemical character of pfb5 , and the uv and photoluminescence ( pl ) spectra of pfb5 in chloroform solution and in film state . using pfb5 or pfb5 doped with pbd as the emitter , we fabricate single layer polymer led . also multiplayer devices , ito / pfb5 / pbd / a1 and ito / pfb5 / alq / al have been fabricated
利用pfb5作为发射层，掺杂不同含量的电子传输材料pbd ，研制单层的聚合物发光二极管，以及研制ito / pfb5 / pbd / al和ito / pfb5 / alq / al多层的聚合物发光二极管，研究器件的伏安特性、电压亮度特性和电致发光光谱。