http://www.cnr.it/ontology/cnr/individuo/prodotto/ID40216
Efficient Dye-Sensitized Solar Cells Using Red Turnip and Purple Wild Sicilian Prickly Pear Fruits (Articolo in rivista)
- Type
- Label
- Efficient Dye-Sensitized Solar Cells Using Red Turnip and Purple Wild Sicilian Prickly Pear Fruits (Articolo in rivista) (literal)
- Anno
- 2010-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.3390/ijms11010254 (literal)
- Alternative label
Giuseppe Calogero, Gaetano Di Marco, Silvia Cazzanti, Stefano Caramori ,Roberto Argazzi , Aldo Di Carlo and Carlo Alberto Bignozzi (2010)
Efficient Dye-Sensitized Solar Cells Using Red Turnip and Purple Wild Sicilian Prickly Pear Fruits
in International journal of molecular sciences (Online)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Giuseppe Calogero, Gaetano Di Marco, Silvia Cazzanti, Stefano Caramori ,Roberto Argazzi , Aldo Di Carlo and Carlo Alberto Bignozzi (literal)
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- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- CNR_IPCF- Istituto Processi Chimico Fisici
Istituto per la Sintesi Organica e la Fotoreattività (ISOF-CNR),Ferrara
Dipartimento di Chimica, Università di Ferrara, Ferrara, Italy
Dipartimento di Ingegneria Elettronica, Università di Roma 2, Tor Vergata, Roma, Italy (literal)
- Titolo
- Efficient Dye-Sensitized Solar Cells Using Red Turnip and Purple Wild Sicilian Prickly Pear Fruits (literal)
- Abstract
- Dye-sensitized solar cells (DSSCs) were assembled by using the bougainvillea
flowers, red turnip and the purple wild Sicilian prickly pear fruit juice extracts as natural
sensitizers of TiO2 films. The yellow orange indicaxanthin and the red purple betacyanins
are the main components in the cocktail of natural dyes obtained from these natural
products. The best overall solar energy conversion efficiency of 1.7% was obtained, under
AM 1.5 irradiation, with the red turnip extract, that showed a remarkable current density
(Jsc = 9.5 mA/cm2) and a high IPCE value (65% at ? = 470 nm). Also the purple extract of
the wild Sicilian prickly pear fruit showed interesting performances, with a Jsc of
9.4 mA/cm2, corresponding to a solar to electrical power conversion of 1.26%. (literal)
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