Design and characterization of alkoxy-wrapped push–pull porphyrins for dye-sensitized solar cells

Teresa Ripolles-Sanchis; Bo-Cheng Guo; Hui-Ping Wu; Tsung-Yu Pan; Hsuan-Wei Lee; Sonia R. Raga; Francisco Fabregat-Santiago; Juan Bisquert; Chen-Yu Yeh; Eric Wei-Guang Diau

doi:10.1039/C2CC31111A

Design and characterization of alkoxy-wrapped push–pull porphyrins for dye-sensitized solar cells†‡

Teresa Ripolles-Sanchis,^a Bo-Cheng Guo,^b Hui-Ping Wu,^c Tsung-Yu Pan,^c Hsuan-Wei Lee,^b Sonia R. Raga,^a Francisco Fabregat-Santiago,^a Juan Bisquert,*^a Chen-Yu Yeh*^b and Eric Wei-Guang Diau*^c

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* Corresponding authors

^a Photovoltaics and Optoelectronic Devices Group, Departament de Física, Universitat Jaume I, 12071 Castelló, Spain
E-mail: bisquert@fca.uji.es
Tel: +34-964-38-7540

^b Department of Chemistry and Center of Nanoscience & Nanotechnology, National Chung Hsing University, Taichung 402, Taiwan
E-mail: cyyeh@dragon.nchu.edu.tw
Fax: +886-4-22862547
Tel: +886-4-22852264

^c Department of Applied Chemistry and Institute of Molecular Science, National Chiao Tung University, Hsinchu 30010, Taiwan
E-mail: diau@mail.nctu.edu.tw
Fax: +886-3-5723764
Tel: +886-3-5131524

Abstract

Three alkoxy-wrapped push–pull porphyrins were designed and synthesized for dye-sensitized solar cell (DSSC) applications. Spectral, electrochemical, photovoltaic and electrochemical impedance spectroscopy properties of these porphyrin sensitizers were well investigated to provide evidence for the molecular design.

Chemical Communications

Design and characterization of alkoxy-wrapped push–pull porphyrins for dye-sensitized solar cells†‡

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Design and characterization of alkoxy-wrapped push–pull porphyrins for dye-sensitized solar cells

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