A carbon doped anatase TiO2 as a promising semiconducting layer in Ru-dyes based dye-sensitized solar cells
Articolo
Data di Pubblicazione:
2019
Citazione:
A carbon doped anatase TiO2 as a promising semiconducting layer in Ru-dyes based dye-sensitized solar cells / A. Colombo, C. Dragonetti, D.M. Roberto, R. Ugo, N. Manfredi, P. Manca, A. Abbotto, G. Della Giustina, G. Brusatin. - In: INORGANICA CHIMICA ACTA. - ISSN 0020-1693. - 489:(2019), pp. 263-268. [10.1016/j.ica.2019.02.024]
Abstract:
The synthesis and characterization of two simple Ruthenium(II) complexes of the type [Ru(X<^>N)(2) (4,4'-dicarboxybipyridine)](+) (with X=C, X N=benzoquinolinate, 1; with X=N, X<^>N=2-pyridyl tetrazolate, 2) and the exploitation of a new carbon doped anatase TiO2 paste in dye-sensitized solar cells (DSSCs) photoanode are described. In particular, glucose (C6H12O6) is used as a new chemical eco-friendly C-dopant during the doping process of anatase TiO2 nanoparticles. The proper combination of Ru(II) sensitizers and C-doped titania can afford efficient DSSC photoanodes. All the relevant photovoltaic parameters have been determined.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Carbon doped anatase TiO2; Ruthenium(II) complexes; UV-vis spectra; Dye-sensitized solar cells
Elenco autori:
A. Colombo, C. Dragonetti, D.M. Roberto, R. Ugo, N. Manfredi, P. Manca, A. Abbotto, G. Della Giustina, G. Brusatin
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