查询词典 electroluminescence

Formation of exciplexes at the interfaces of the pyrazoline derivatives and BBOT layers were determined by photoluminescence spectral studies on the HTM/BBOT bilayers and HTM∶BBOT mixed evaporated films as well as electroluminescence measurements.

以两种吡唑啉衍生物为空穴传输材料和BBOT为电子传输材料组成双层器件，获得了相对于组成材料的荧光光谱红移和宽化的电致发光。

The electroluminescence devices (ITO/NPB/emitting layer /BCP/Mg : Ag) based on 1, 4-bis (4-N, N-methylamino styryl) naphthalene as emitting layer have been designed by the energy band matching principle.

以自制的&D-π-D&对称型有机绿色发光分子1，4-双（4'-N，N-二甲基氨基苯乙烯基）萘为发光层，在结构为ITO/NPB/BMABN/BCP/Mg： Ag的器件中，研究了空穴阻挡层厚度对器件发光性能的影响。

Extensive studies have been made on organic and polymeric light emitting diodes because of their practical application as well as inherent scientific interest. Polymer LEDs using Poly (p-Phenylene Vinylene) were first reported in 1990 by Friend Research group and since then various other kinds of conjugated polymers have been developed which exhibit electroluminescence.

自从1990年英国剑桥大学Friend研究小组用聚对苯撑乙烯制作发光二极管以来，人们对PPV及其衍生物的电致发光性能进行了广泛研究并且取得了很大进展。

The β-ditones and the match thing of its derivatives be the mufti-functional materials in the metals organic LCD, the extract reagent, chemical shift reagent and the defend false material, etc. have already caused the widespread interesting. Recently, it is discovered thatp-ditones compounds have Photoluminescence and Electroluminescence flaring dual properties, can also take place the certain interaction with gene, and have good applied foreground to the development of the new mufti-functional materials.

一二酮及其衍生物的配合物作为新型多功能材料在金属有机液晶、萃取试剂、化学位移试剂、防伪材料等方面己引起人们普遍的重视，近年又发现该类化合物同时具有光致发光及电致发光的双重性，还可以与基因发生一定的相互作用，对新型多功能材料的开发具有良好的应用前景。

The β-ditones andthe match thing of its derivatives be the mufti-functional materials in the metalsorganic LCD, the extract reagent, chemical shift reagent and the defend false material, etc.have already caused the widespread interesting. Recently, it is discovered thatp-ditonescompounds have Photoluminescence and Electroluminescence flaring dualproperties, can also take place the certain interaction with gene, and have good appliedforeground to the development of the new mufti-functional materials.

一二酮及其衍生物的配合物作为新型多功能材料在金属有机液晶、萃取试剂、化学位移试剂、防伪材料等方面己引起人们普遍的重视，近年又发现该类化合物同时具有光致发光及电致发光的双重性，还可以与基因发生一定的相互作用，对新型多功能材料的开发具有良好的应用前景。

From the results of experiments, the best device of oligomers mixed with PBD as emitting layer : we got electroluminescence of P9 as green-blue; low turn on voltage was 4V; the best brightness was1240 cd/m2, and the best efficiency was 1.69 cd/A .

所得到的寡聚物P127，具有高的热裂解温度（3205800C），及75~2420C的Tg点。寡聚物为发光层加入PBD的基本元件里ITO/PEDOT/Polymer(P1箊27+PBD/ Ca/Mg：P9为蓝绿色发光（478nm），具有低的启动电压4V，其最大亮度为1240cd/m2，最大效率为1.69 cd/A 。

From the results of experiments, the best device of oligomers mixed with PBD as emitting layer : we got electroluminescence of P9 as green-blue; low turn on voltage was 4V; the best brightness was1240 cd/m2, and the best efficiency was 1.69 cd/A .

所得到的寡聚物P127，具有高的热裂解温度（3205800C），及75~2420C的Tg点。寡聚物为发光层加入PBD的基本元件里ITO/PEDOT/Polymer(P1P27+PBD/ Ca/Mg：P9为蓝绿色发光（478nm），具有低的启动电压4V，其最大亮度为1240cd/m2，最大效率为1.69 cd/A 。

Electrochemical properties, photoluminescence and electroluminescence properties of a series of copolymer with different content are studied detailedly. The results indicated there is strong energy transfer between blue- and green-yellow light emission units, so only single blue- or green-yellow emission peak appears in the PL and EL spectra and white light-emission cannot get.

对一系列不同含量的绿-黄光链段共聚物的电化学性能、光致发光和电致发光性能进行了研究，发现蓝光链段与绿-黄光链段间由于存在强的能量转移，导致共聚物膜的光致发光和电致发光光谱只出现单一的蓝-绿光或绿-黄光，而不能复合出白光。

The electroluminescence spectrum of vertical structured InGaN multiple-quantum-well light-emitting diodes were obtained at different space angles.

测试了硅衬底垂直结构芯片在不同空间角度上的电致发光谱。

In this thesis, the electrical and optical properties of the InGaN light-emitting diodes were analyzed by the temperature-dependent electroluminescence and photoluminescence systems.

中文摘要本论文利用变温光激发萤光系统以及电激发光系统，针对氮化铟镓结构的发光二极体做了一系列的光性与电性分析。

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。