Title of article
Porphyrin dye-sensitization of polythiophene in a conjugated polymer/TiO2 p–n hetero-junction solar cell
Author/Authors
Takahashi، نويسنده , , Kohshin and Takano، نويسنده , , Youhei and Yamaguchi، نويسنده , , Takahiro T. Nakamura، نويسنده , , Jun-ichi and Yokoe، نويسنده , , Chiho and Murata، نويسنده , , Kazuhiko، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2005
Pages
5
From page
51
To page
55
Abstract
In the blended solid of poly(3-hexylthiophene-2,5-diyl) (P3HT) and porphyrin (TPP)/TiO2 p–n hetero-junction solar cells, a photo-induced charge transfer between P3HT and TPP accelerated the charge separation in the depletion layer formed at the P3HT + TPP/TiO2 interface, enhancing the photovoltaic properties. For the blended cell containing zinc porphyrin as TPP, the energy conversion yield of 0.26% was obtained under the illumination of solar simulated light AM1.5–100 mW/cm2.
Keywords
Porphyrin , Photo-induced charge transfer , Polythiophene , organic solar cell
Journal title
Synthetic Metals
Serial Year
2005
Journal title
Synthetic Metals
Record number
2082512
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