磷光体

Oxygen as a triplet molecule is able to quench efficiently the fluorescence and phosphorescence of certain luminophores.

氧作为一种三价分子能够有效地淬灭荧光和某些发光体的磷光。

This dissertation is about the synthesis and characterization of phosphorescent materials and fluorescent materials. There are three parts in this dissertation.

本论文的目的在於合成与研究有机磷光材料和萤光材料在有机发光二极体的应用。

The spectroscopic and electrochemical studies suggest the energy structure of this class complex can be easily controlled by modification. With the introduction of electron-donating arylamino groups, the obtained complexes show intense and continuous absorption bands in the region of 250-550nm with strong metal-to-ligand charge transfer dπ(Pt →π* transitions (ε~ 2×104 dm3 · mol-1 · cm-1). Complexes involving the construction of D-π-A type systems also display continuous absorption bands in the region of 400-750nm, rising from the overlapping effect of MLCT and LL'CT bands.

其中，芳胺及其二聚体类修饰基团的引入，使其配合物MLCT吸收谱带的摩尔吸光系数增加，并在250～550nm范围内形成了强的连续吸收；具有D-π-A结构的配合物，由于MLCT吸收谱带和LL'CT吸收谱带的协同效应，导致在400～750nm范围内形成连续吸收；得到了从绿光到深红光的磷光发射系列配合物，并采用真空蒸镀的方法获到了外量子效率分别为5.7%和5.0%的橙光和橙红光多层电致发光器件。

Because the solubility of the complex monomers is very important for polymerization, the bidentate ancillary ligand of the bicycloiridium complexes also has an effect on the luminous properties of the chelating polymer.

实验证明了在这类电磷光聚合物中配合物单元辅助配体合理的分子设计，可以提高配合物单体的溶解度，提高聚合物的分子量和发光性能。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。