Abstract
Abstract We have developed a new β-diketonato Ru(II) complex, Ru(4,4′,4″-tricarboxy-2,2′:6′,2″-terpyridine) [4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dionato](NCS)[(C4H9)4N]2 (1) which shows very efficient panchromatic sensitization of nanocrystalline TiO2 solar cell over the whole visible range extending into the near IR region (ca. 950 nm). A solar energy conversion efficiency of 8.9% was attained under standard AM 1.5 irradiation (100 mW cm−2) with a short-circuit photocurrent density of 20.4 mA cm−2, an open-circuit photovoltage of 0.65 V, and a fill factor of 0.67.
References
16
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Dates
Type | When |
---|---|
Created | 20 years, 6 months ago (Feb. 7, 2005, 1:05 a.m.) |
Deposited | 1 year, 7 months ago (Jan. 19, 2024, 5:11 p.m.) |
Indexed | 1 year, 1 month ago (July 15, 2024, 8:36 a.m.) |
Issued | 20 years, 6 months ago (Feb. 5, 2005) |
Published | 20 years, 6 months ago (Feb. 5, 2005) |
Published Online | 20 years, 6 months ago (Feb. 5, 2005) |
Published Print | 20 years, 5 months ago (March 1, 2005) |
@article{Islam_2005, title={Ruthenium(II) Tricarboxyterpyridyl Complex with a Fluorine-substituted β-Diketonato Ligand for Highly Efficient Dye-sensitized Solar Cells}, volume={34}, ISSN={1348-0715}, url={http://dx.doi.org/10.1246/cl.2005.344}, DOI={10.1246/cl.2005.344}, number={3}, journal={Chemistry Letters}, publisher={Oxford University Press (OUP)}, author={Islam, Ashraful and Chowdhury, Firoz A and Chiba, Yasuo and Komiya, Ryoichi and Fuke, Nobuhiro and Ikeda, Noriaki and Han, Liyuan}, year={2005}, month=feb, pages={344–345} }