New thiocyanate-free ruthenium(II) sensitizers with different pyrid-2-yl tetrazolate ligands for dye-sensitized solar cells

被引：23

作者：

Colombo, Alessia ^{[1
]}

Dragonetti, Claudia ^{[1
,2
]}

Magni, Mirko ^{[1
]}

Meroni, Daniela ^{[1
]}

Ugo, Renato ^{[1
]}

Marotta, Gabriele ^{[3
]}

Lobello, Maria Grazia ^{[3
]}

Salvatori, Paolo ^{[3
,4
]}

De Angelis, Filippo ^{[3
]}

机构：

[1] Univ Milan, Dipartimento Chim, UdR INSTM, I-20122 Milan, Italy

[2] CNR, ISTM, I-20133 Milan, Italy

[3] Ist CNR Sci & Tecnol Mol, Computat Lab Hybrid Organ Photovolta CLHYO, I-06213 Perugia, Italy

[4] Ist Italiano Tecnol, D3 Computat, I-16163 Genoa, Italy

来源：

DALTON TRANSACTIONS | 2015年 / 44卷 / 26期

关键词：

Chelation - Chemical stability - Ruthenium compounds - Synthesis (chemical) - Dye-sensitized solar cells;

D O I：

10.1039/c5dt01216c

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of two new thiocyanate free Ru(II) complexes with different pyrid-2-yl tetrazolate ligands is reported, along with their electrochemical, spectroscopic and theoretical characterization. The corresponding dye-sensitized solar cell devices were prepared, leading to 3.4% conversion efficiency, promising data, considering the simplicity of the ligands and the high chemical stability of the complexes.

引用

页码：11788 / 11796

页数：9

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