Issue 3, 2024

Panchromatic porphyrin-based dye-sensitized solar cells: from cosensitization to concerted companion dye approaches

Abstract

With the advantages of environmental friendliness, easy fabrication, and rich colors, dye-sensitized solor cells (DSSCs) are promising for applications in architectural decoration as well as power supply for low energy devices. Among the various dyes, porphyrins have been developed as a class of efficient DSSC dyes. However, porphyrin dyes still suffer from absorption defects and rather strong aggregation tendencies associated with the large conjugation frameworks. To address these problems, various approaches have been developed for achieving panchromatic absorption and high efficiency. This review briefly summarizes recent progresses in the area of cosensitization of porphyrin dyes to fill up the absorption defects in the UV/blue, green and near-infrared regions, respectively. On this basis, supramolecular dye systems and multi-chromophore dyes have been presented. In addition, concerted companion (CC) dyes consisting of porphyrin and organic sub-dye units have been described in detail. Based on the summary of the recent progress made in developing efficient DSSCs, promising directions for future research studies are discussed and prospected.

Graphical abstract: Panchromatic porphyrin-based dye-sensitized solar cells: from cosensitization to concerted companion dye approaches

Article information

Article type
Review Article
Submitted
07 جوٗلایی 2023
Accepted
06 نومبر 2023
First published
09 نومبر 2023

Mater. Chem. Front., 2024,8, 652-680

Panchromatic porphyrin-based dye-sensitized solar cells: from cosensitization to concerted companion dye approaches

Z. Li, Q. Li, C. Li and Y. Xie, Mater. Chem. Front., 2024, 8, 652 DOI: 10.1039/D3QM00770G

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements