Issue 29, 2011

Enhanced light harvesting in mesoporous TiO2/P3HT hybrid solar cells using a porphyrin dye

Abstract

We report panchromatic light harvesting in hybrid TiO2/P3HT photovoltaic devices using a porphyrin dye that complements the light absorption of P3HT. The high short circuit photocurrent (12.1 mA cm−2) obtained is found to be due, in part, to Förster resonance energy transfer from the P3HT to the dye.

Graphical abstract: Enhanced light harvesting in mesoporous TiO2/P3HT hybrid solar cells using a porphyrin dye

Supplementary files

Article information

Article type
Communication
Submitted
18 Apr 2011
Accepted
16 Jun 2011
First published
27 Jun 2011

Chem. Commun., 2011,47, 8244-8246

Enhanced light harvesting in mesoporous TiO2/P3HT hybrid solar cells using a porphyrin dye

S. Moon, E. Baranoff, S. M. Zakeeruddin, C. Yeh, E. W. Diau, M. Grätzel and K. Sivula, Chem. Commun., 2011, 47, 8244 DOI: 10.1039/C1CC12251G

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