查询词典 oxadiazole

Oxadiazole derivatives are often used as electron-transporting material in Organic/polymer electroluminescent Diode because of their good electronic transmission characteristic, which have attracted much interests.

噁二唑具有较好的电子传输特性，做为有机及高分子电致发光器件的电子传输层材料引起研究者的广泛兴趣。

The molecular structures of these tuned phenanthroline derivatives with triphenylamine and oxadiazole groups and their europium complexes were characterized by element analysis and 1H NMR.

合成得到的功能化邻菲罗啉中性配体及其铕配合物的分子结构通过元素分析、核磁共振波谱进行了表征。

In the B molecule, the two diethylamino groups at each end of the molecule are good electron donors and the oxadiazole group at the middle of the molecule is an electron acceptor.

另外，我们还合成了一种蒽基吡唑啉类荧光分子C.C分子的单光子吸收光谱包括两块吡唑啉衍生物的吸收和蒽环的吸收。

Oxygon use produces oxygon free radicals that can to strow the oxadiazole destroy an organism.

氧气的消耗会产生氧气自由移动原子团，它会破坏有机体。

This thiosemicarbazide was treated under the catalysis of glacier acetic acid,mercuric acetate giving 2 benzyl 5 phenylamino 1,3,4 thiodiazole and 2 benzyl 5 phenylamino 1,3,4 oxadiazole respectively.

然后分别将其在冰醋酸、醋酸汞存在下关环，制得 2 苯甲基 5 苯胺基 1，3 ，4 噻二唑与 2 苯甲基 5 苯胺基 1，3 ，4 口恶二唑

The alkali metal complexes containing oxadiazole ligand were synthesized and we found that the emission color was dependent on the central ion.

合成了含有噁二唑配体的碱金属配合物MOXD。我们发现配合物的发光颜色取决于中心金属离子，LiOXD是一个优良的蓝光材料，半峰宽是65nm，发射峰位在478nm，它也可以作为界面材料使用，起到和LiF相同的作用，即改善电子注入。

A novel kind of oligomer PPV derivative containing oxadiazole in the main chain was synthesized according Heck reaction, efficiency of single layer OPPV device was about five time higher comparing with single layer PPV device, which was attributed to the improved, balance of carrier injection and transportation.

三、利用Heck反应合成了PPV主链上含有恶二唑基团的可溶性低聚物OPPV，OPPV的单层器件的效率较单层PPV器件的效率提高5-10倍，证明了单层器件亮度和效率的提高是载流子平衡注入和传输的结果。

The carbazole emission and oxadiazole emission were observed from the PL spectrum of PKMOTb.

研究了从咔唑基以及噁二唑基朝铽配合物单元的能量转移特性。

The device shows a monochromaticemission characterized as Tb3 ions 4f electronic transition, and the excited energygenerated on carbazole and oxadiazole was believed as quenched by energy transfer.

器件显示Tb~(3 )离子的特征发射，从能量转移的角度解释了器件单色发光的原因。

Three bipolar-transporting materials containing carbazole and aryl oxadiazole groups bridged with 1,2-ethylene were synthesized and characterized by 1H NMR, 13C NMR and elemental analysis.

设计合成了三种1，2-亚乙基桥联咔唑和2，5-二芳基-1，3，4-噁二唑衍生物的双极传输材料，并通过核磁氢谱、碳谱、元素分析表征了它们的分子结构，研究了它们的紫外-可见吸收、光致发光、电化学和热稳定等性能。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。