发光的

In order to study novel polyquinolines for their applications in the fields of electroluminescent devices and chemosensors, we synthesize polyquinolines containing phenylamine moiety for single-layer LEDs; moreover, we synthesize polyquinolines with different molecular structures to investigate their properties as fluorescent chemosensors.

本论文是以研究新型聚喹啉材料在电致发光和荧光传感器方面的应用为目的，将芳胺基元引入到聚喹啉主链上，以期使聚喹啉可用于单层电致发光器件中；同时通过合成不同分子结构的聚喹啉来考察其作为荧光传感器的性能和规律。

Mechanisms of joint toxicity action could be discussed according to luminescence principle of Photobacterium phosphoreum and molecule structures of the mixture components.

同时根据发光菌发光原理、结合DDBAC的分子结构特征和芳烃类化合物取代基的不同，对联合毒性作用机理进行初步的探讨。

Their applications in laser material, electroluminescent material and photoluminescent material are very promising.

稀土荧光络合物以其优异的荧光性能在激光材料、光致发光、电致发光材料领域的潜在应用引起人们极大的研究兴趣。

ABSTRACT The preparation of photoluminescent porous silicon wafer and the seperation of photoluminescent porous silicon films from silicon ...

本文从发光多孔硅的制备出发，通过系统的分析测试，对多孔硅的发光机理进行了探讨。

ABSTRACT The preparation of photoluminescent porous silicon wafer and the seperation of photoluminescent porous silicon films from silicon wafer were reported in this paper.

本文从发光多孔硅的制备出发，通过系统的分析测试，对多孔硅的发光机理进行了探讨。

The EL spectrum of the unscored sample can be decompounded into two Gaussian luminescence bands with peaks at about 1.83eV and 2.23eV,while in that of the scored one,the intensity of the 1.83eV peak is enhanced significantly,and a new Gaussian band with peak at about 3.0eV appears.

EL谱形状也有明显不同，表现在：未经刻划样品的EL谱可以分解为两个高斯峰，峰位分别位于1.83eV和2.23eV；而在刻划样品EL谱中1.83eV发光峰大幅度增强，还产生了一个新的能量为3.0eV的发光峰。

On the basis of our calculations,the low-energy luminescence peaks experimentally observed can be identified as electronic interband transitions induced by the O substitutional impurities.

我们的计算结果表明，实验中观察到的低能发光峰是硼氮纳米管中氧替位杂质所引起的带间复合发光所致。

This part includes chapter 5, 6, 7, 8, and chapter 9. In chapter 5, we synthesized four Ruthenium chelates, which can be used as ECL reagents. We also investigated their fluorescent properties as well as their electrochemical and ECL properties.

在第5章中，我们合成了四种带有标记基团的钌配合物电化学发光试剂，并对所合成的四种化合物的荧光性质、电化学性质及电化学发光性质等进行了初步探讨。

The correlations between the molecular orbital energies and the acute toxicities to aquatic organisms of 32 halogenated aromatics were established.

采用该模型研究了32种取代芳烃化合物对发光细菌的发光抑制效应和对呆鲦鱼的半数致死效应，均获得了良好的相关方程。

It was found that the thiophene derivatives moieties became the efficient blue emitter via efficient energy transfer from the polysilafluorene segments.

实验结果表明，噻吩的加入形成了新的蓝色发光中心，并且实现了从硅芴链段到含噻吩发光中心的有效能量转移。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。