查询词典 electroluminescence

In electroluminescence, It is proved that the complexes with neutralmolecules have higher electron mobilities than those without neutral, molecules.

C，在以上基础上，以稀土配合物为材料制得的电致发光器件得到的最大亮度和效率分别为18 V下920 〓和0.70 〓的电流密度下0.51 lm／W。

Conjugated polymers which are different from traditional semiconductor, have some unique properties. Most of them are quasi-one-dimensional systems with strong electron-phonon interaction. Their carriers are composite particles, which are different from simply electron and hole, characterized with the surrounding distortion of lattice configuration (polaron with spin 1/ 2 , bipolaron with spin 0 etc.). The transport of the carriers and the process that oppositely charged polarons combine to from exciton are believed to be of fundamental importance for electroluminescence properties.

共轭聚合物具有不同于传统半导体的特性，它们是强电-声相互作用的准一维体系，其载流子不再是简单的电子和空穴，而是伴随晶格畸变的具有内部结构的复合粒子(自旋1/2的极化子、自旋为0的双极化子等)，这些载流子的输运、以及正负极化子对复合成激子的过程在很大程度上决定着聚合物的电致发光性质。

Photoluminescence properties, electrochemical properties, and the electroluminescence properties of their single-layered PLEDs are studied.

通过Wittig缩聚合成了主链中带饱和柔性脂肪链的芴与对苯撑乙烯共聚物。

The all-organic electroluminescence elements of compound structure of OSIT and OEL (Alq3-EL), under research of this paper, have the grid-type Al gate electrode buried between the hole transport layer and CuPc films.

本文研究的 OSIT 与 OEL(Alq3—EL)复合结构的全有机电致发光器件，是将梳状铝栅极埋在空穴传送层 CuPc 薄膜中间。

The hole mobility in vertical and horizontal directions were measured by means of time-resolved or transient electroluminescence and field-effect transistor methods for poly2-methoxy-5-(2'-ethylhexyloxy-1,4-phenylenevinylene.

以时间解析电激发光和场效应电晶体方法可分别量测得MEHPPV的垂直方向与平行方向之电洞载子迁移率。

As an excited polaron can decay radiatively to its ground state, the scattering process will influence on the efficiency of electroluminescence.

由于极化子激发态可以通过辐射跃迁回到基态，因此碰撞会对高聚物的电致发光效率产生一定影响。

When the device was at forward bias, the holes in the p-type silicon tunneled into the defect states in ZnO:Al and then radiatively recombined with the electrons in ZnO:Al film, thus yielding an electroluminescence spectra at the wavelength at 590nm.

另一方面，当元件操作在顺向偏压时，由於ZnO：Al薄膜内的缺陷提供了p-Si内的电洞利用穿隧效应进入ZnO：Al薄膜的途径，这些电洞进而与ZnO：Al导电带的电子结合而发光，因此我们量测到波长在590nm的可见光发光频谱。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。