Crossref journal-article
Wiley
ChemSusChem (311)
Abstract

AbstractWe designed and synthesized two new zinc porphyrin dyes for dye‐sensitized solar cells (DSCs). Subtle molecular structural variation in the dyes significantly influenced the performance of the DSC devices. By utilizing these dyes in combination with a cobalt‐based redox electrolyte using a photoanode made of mesoporous TiO2, we achieved a power conversion efficiency (PCE) of up to 12.0 % under AM 1.5 G (100 mW cm−2) simulated solar light. Moreover, we obtained a high PCE of 6.4 % for solid‐state dye‐sensitized solar cells by using 2,2′,7,7′‐tetrakis‐(N,N‐di‐p‐methoxyphenylamine)‐9,9′‐spirobifluorene as a hole‐transporting material.

Bibliography

Yi, C., Giordano, F., Cevey‐Ha, N., Tsao, H. N., Zakeeruddin, S. M., & Grätzel, M. (2014). Influence of Structural Variations in Push–Pull Zinc Porphyrins on Photovoltaic Performance of Dye‐Sensitized Solar Cells. ChemSusChem, 7(4), 1107–1113. Portico.

Dates
Type When
Created 11 years, 5 months ago (March 11, 2014, 1:51 a.m.)
Deposited 3 months, 4 weeks ago (May 1, 2025, 9:07 p.m.)
Indexed 3 months, 3 weeks ago (May 9, 2025, 6:47 a.m.)
Issued 11 years, 5 months ago (March 11, 2014)
Published 11 years, 5 months ago (March 11, 2014)
Published Online 11 years, 5 months ago (March 11, 2014)
Published Print 11 years, 4 months ago (April 1, 2014)
Funders 0

None

@article{Yi_2014, title={Influence of Structural Variations in Push–Pull Zinc Porphyrins on Photovoltaic Performance of Dye‐Sensitized Solar Cells}, volume={7}, ISSN={1864-564X}, url={http://dx.doi.org/10.1002/cssc.201301271}, DOI={10.1002/cssc.201301271}, number={4}, journal={ChemSusChem}, publisher={Wiley}, author={Yi, Chenyi and Giordano, Fabrizio and Cevey‐Ha, Ngoc‐Le and Tsao, Hoi Nok and Zakeeruddin, Shaik M. and Grätzel, Michael}, year={2014}, month=mar, pages={1107–1113} }