苯胺

We synthesize a series of star-burst compounds using triphenylene as the core, alkyl chain as the linker to connect the core with the triphenylamine / carbazole derivatives. The electrochemical properties of those star-burst compounds were studied by cyclic voltammetry. Then we fabricate OLED device by employing those electropolymeric film as the hole-transport layer, and all the devices show well-performance.

因此我们合成出以三伸苯为核心，以碳链当作连接基团，接上数个不同的三苯胺基团或咔唑基团之星状化合物，佐以循环伏安法观察此一系列化合物之电化学行为，探讨不同三苯胺基团或咔唑基团对於此类分子之电聚效果的影响，并将其运用在有机电激发光材料上，皆有不错的效果。

Using the electrochemical polymerization dye sensitization method, Polyaniline which is used as top region material in solar cells is sensitized with direct blue dye,and sensitized Al grid/DS-PAn/n-Si/Al heterojunction solar cell is prepared by ECDS.

采用电化学氧化聚合染料增感方法，利用有机染料直接耐晒翠兰时太阳电池顶区材料聚苯胺进行了有机染料增感研究，制备出了Al栅／DS-PAn／n-Si／Al结构的染料增感聚苯胺／硅异质结太阳电池。

Using the electrochemical polymerization dye sensitization method,Polyaniline which is used as top region material in solar cells is sensitized with direct blue dye,and sensitized Al grid/DSPAn/nSi/Al heterojunction solar cell is prepared by ECDS.

采用电化学氧化聚合染料增感方法，利用有机染料直接耐晒翠兰对太阳电池顶区材料聚苯胺进行了有机染料增感研究，制备出了Al栅/DS-PAn/n-Si/Al结构的染料增感聚苯胺/硅异质结太阳电池。

We are a wellknown producing base of dye intermediates. The main products:2,4-Dinitrochlorobenzene, 6-Bromo-2,4-Dinitroaniline,6-chloro-2,4-Dinitroaniline,2-Amino-4-Nitrophenol, 2,4-Dintrophenol, 2,4-Dinitroaniline, and so on.

我们是国内有名的染料中间体生产基地，主要产品2，4-二硝基氯苯、6-溴-2，4-二硝基苯胺、6-氯-2，4-二硝基苯胺、2-氯基-4-硝基苯酚、2，4-二硝基苯酚。

The calculated results validate the rationality of molecular structure design for TPA-based organic dyes.5.Effects on DSCs performance by dye bath solvents were investigated,and dichloromethane is chosen for sensitizers' comparison.6.The Incident Photon-to-Ccurrent Conversion Efficiencyand Current-Voltage curves of the DSCs based on the as-prepared dyes were measured.The relationship between dye structures and photovoltaic performance of the DSCs were studied.

计算结果证明了三苯胺基染料分子结构设计的合理性。5、研究了TiO_2膜的染料敏化时所用溶剂对电池性能产生的影响，结果表明，二氯甲烷溶液敏化的膜电极，用于DSCs的测试，均表现出较好的光电性能。6、通过入射单色光光电转换效率以及电流-电压曲线的测试，系统表征了三苯胺基染料敏化的DSCs的光电转换性能，揭示了影响电池性能参数差异的因素。

The experimental results indicate that the reaction rate exhibited first-order with respect to aniline and half-order to APS and dodecylbenzene sulfonic acid.

研究结果表明，苯胺的乳液聚合反应速率对苯胺是一级反应；对APS和十二烷基苯磺酸均为0.5级反应。

Model of consecutive first-order reaction taken as an example, RCRA has been employed to determine the rate constants.

该方法用于处理苯胺电解降解的两维数据，发现苯胺降解过程中有一种表观中间体存在，降解过程符合一级连串反应模型。

The grain shape of in-situ polymerization PAN in 10 T is open-ramified rod-like pattern with the diameter of 50nm and that of sccondary doped PAN in 10T change to spherical structure about 20-30nm, which are obvious differcnt from irrcgular reef-like particle shape of doped PAN in 0 T.

强磁场作用下的原位聚合聚苯胺颗粒呈现大约50nm的棒状，而对本征态聚苯胺在强磁场下再掺杂得到20～30nm的球状颗粒，与未加强磁场作用下的礁石状颗粒有明显区别。

The usage of horse-radish peroxidase as catalyst i n organic synthesis,especially the progress in catalyzing the polymerization of an iline,derivatives of aniline,and phenol s were reviewed in this paper.

综述了辣根过氧化物酶在有机合成中作为催化剂使用，其催化机理为过氧化循环过程；以及辣根过氧化物酶催化合成苯胺、苯胺衍生物、酚类的研究进展，其特点为催化效率高。

TGF-β1 modified ATSCs cultured in alginate gel expressed positive toluidine blue staining and splitting phase of the nucleus was observed.

细胞藻酸钠复合体甲苯胺兰染色观察：TGF-β1基因修饰的ATSCs甲苯胺兰染色阳性，可见细胞分裂相。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。