[Cd(SS)(NN)]配合物掺杂CdS的光-电转换特性  

Characteristics of photoelectric change-over of CdS doped with complexes [Cd(SS)(NN)]

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作  者:潘庆才[1] 沈红旗[1] 李伟[1] 彭正合[2] 

机构地区:[1]黄淮学院化学化工系,河南驻马店463000 [2]武汉大学化学与分子科学学院,湖北武汉430072

出  处:《化学研究与应用》2008年第4期407-410,共4页Chemical Research and Application

基  金:国家自然科学基金资助项目(29471022);项目河南省教育厅自然科学研究计划项目(20615015)资助

摘  要:本文报道了配合物[Cd(SS)(NN)](SS=mnt2-,1,2-二氰基乙烯-1,2-二硫醇离子.NN=phen-5,6-dione,1,10-菲咯啉-5,6-二酮)的合成.探讨了Cd(SS)(NN)的电子吸收光谱和发射光谱。研究了掺杂有配合物Cd(SS)(NN)的CdS复合膜的光-电转换特性。The Synthesis of eomplexes [ Cd (SS) (NN)] (SS = mnt^2-, 1,2 - dicyano - 1,2 - ethylenedithiolate or maleonitriledithiolate. NN = phen - 5,6 - dione, 1, 10 - phenanthroline - 5,6 - dione ) was reported. The electronic absorption spectra and emission spectra of title complex were determined. The complex [ Cd ( SS ) ( NN ) ] exhibit strong absorption spectra bands at 272 - 488nm in DMSO and DMF and emission spectra bands at 370 - 506nm in DMF. The dark conductivity and photoconductivity of CdS doped with complexes [ Cd(SS) (NN) ] were ascertained. The correlation between photosensitization of complex [ Cd(SS) (NN) ] to CdS and its electronic spectra was studied.

关 键 词:二硫纶 二亚胺  配合物 光电转换 

分 类 号:O641.4[理学—物理化学]

 

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