铕络合物掺杂P3HT固体膜的光吸收特性研究

以氧化铕为原料,临菲啰啉和α-噻吩甲酰三氟丙酮为配体成功制备了稀土铕络合物。掺杂稀土络合物于P3HT溶液中,在玻璃基板上旋涂成膜,进行退火处理,并测试了膜的紫外可见吸收,实验结果表明,稀土络合物能极大程度的促进P3HT膜的光吸收。     

关于制备活性粉煤灰的研究

研究了增大低炭粉煤灰的比表面积及制备活性粉煤灰的方法。用ＣａＣｌ２溶液处理再经活化－炭化，能使粉煤灰的比表面积增大数倍；用简便方法进行特殊处理，可使比表面积增大到３００ｍ＾２／ｇ左右。     

Biginelli反应介绍

介绍了Biginelli反应及其在有机合成中的应用     

一种测定·OH产生与清除的新化学发光体系

报道一种产生和检测·OH的新化学发光体系。该体系由50μL2.0mmol/LCuCl,50μL1％(φ)H     

一种测定·OH产生与清除的新化学发光体系

报道一种产生和检测·OH的新化学发光体系。该体系由50μL2.0mmol/LCuCl,50μL1 %(φ)H2O2,50μL1.5mmol/L邻菲啉,0.05mol/LNa2CO3-NaHCO3 缓冲液(pH9.60)组成,反应液总体积为1.0mL。该体系简便、稳定、灵敏、特异性强,值得推广。     

Preparation of Eu~(3+) Complex of Phenyl-Carboxyl 1,2-dissubstituted Polyacetylene and Its Fluorescence Property

We had prepared rare earth-functional polymer light-emitting materials using the PPhPA as the ligand with Eu complexation,and introduced the second ligand phenanthroline.Using infrared spectroscopy,fluorescence spectrophotometer,scanning electron microscopy and X-ray diffraction,we analysed the complexes’ structure and performance.PPhPA was a good polymer ligand;Rare earth complexes made of PPhPA with Eu appeared fluorescence characteristic absorption peak of europium at the 612nm;the monochromaticity of complexes was good,and the complexes could emit characteristic fluorescence of rare earth and were crystalline complexes.