Synthesis, Structural Characterisation, and Spectroscopic Properties of Copper(I) Complexes and their Applications to Dye-Sensitised Solar Cells | |
Huang, Ting-Hong1; Yan, Jie1; Liu, Ye-Feng1; Xie, Yun-Tao1; Chen J(陈佳)2 | |
刊名 | Australian Journal of Chemistry |
2015 | |
卷号 | 68期号:7页码:1144-1151 |
ISSN号 | 0004-9425 |
通讯作者 | Huang, Ting-Hong |
英文摘要 | Based on the ligand 1,4-bis(2-(diphenylphophino)benzylideneamino)benzene (pbb), two complexes, [Cu2(pbb)(2,2′-bipyridine)2](BF4)2 (1) and [Cu2(pbb)(phen)2](BF4)2 (2), have been prepared and characterised by IR, 1H NMR, 31P NMR, 19F NMR, and 11B NMR spectroscopy and X-ray crystal structure analysis. Structural analysis reveals that complexes 1 and 2 contain 1D infinite chains and 2D supramolecular networks constructed by C–H···π and π···π interactions, and an ordered-layer-lattice of BF4– is located between these 2D networks. The results show that C–H···π and π···π interactions play an important role in the formation of 2D supramolecular networks. The UV-vis absorption peaks of complexes 1 and 2 display intraligand charge transfer and metal to ligand charge transfer (MLCT) absorption. Complexes 1 and 2 display efficient luminescent emission assigned to MLCT excited states, and the maximum emissions of these complexes in acetonitrile solution are different from those of the solid-state samples. In addition, complexes 1 and 2 have been exploited as sensitisers in dye-sensitised solar cells, and efficiencies are also observed. |
学科主题 | 分析化学与药物化学 |
收录类别 | SCI |
资助信息 | Talent Introduction Funds of Sichuan University of Science and Engineering (No. 2014RC29) |
语种 | 英语 |
WOS记录号 | WOS:000357879000016 |
公开日期 | 2015-12-24 |
内容类型 | 期刊论文 |
源URL | [http://210.77.64.217/handle/362003/18508] |
专题 | 兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
作者单位 | 1.Sichuan Univ Sci & Engn, Key Labs Fine Chem & Surfactants Sichuan Prov Uni, Mat Corros & Protect Key Lab Sichuan Prov, Coll Mat & Chem Engn, Zigong 643000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Chem Northwestern Plant Resources, Key Lab Nat Med Icine Gansu Prov, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Huang, Ting-Hong,Yan, Jie,Liu, Ye-Feng,et al. Synthesis, Structural Characterisation, and Spectroscopic Properties of Copper(I) Complexes and their Applications to Dye-Sensitised Solar Cells[J]. Australian Journal of Chemistry,2015,68(7):1144-1151. |
APA | Huang, Ting-Hong,Yan, Jie,Liu, Ye-Feng,Xie, Yun-Tao,&Chen J.(2015).Synthesis, Structural Characterisation, and Spectroscopic Properties of Copper(I) Complexes and their Applications to Dye-Sensitised Solar Cells.Australian Journal of Chemistry,68(7),1144-1151. |
MLA | Huang, Ting-Hong,et al."Synthesis, Structural Characterisation, and Spectroscopic Properties of Copper(I) Complexes and their Applications to Dye-Sensitised Solar Cells".Australian Journal of Chemistry 68.7(2015):1144-1151. |
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