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Journal Article A Module of a TiO2 Nanocrystalline Dye-Sensitized Solar Cell with Effective Dimensions
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Authors
Yongseok Jun, Jung-Ho Son, Dongwook Sohn, Man Gu Kang
Issue Date
2008-12
Citation
Journal of Photochemistry and Photobiology A : Chemistry, v.200, no.2-3, pp.314-317
ISSN
1010-6030
Publisher
Elsevier
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1016/j.jphotochem.2008.08.009
Abstract
As dye-sensitized solar cells (DSSCs) have advanced to large-scale applications from lab-level research, the large-scale performance has attracted much attention. Modules of DSSCs with size up to 10 cm × 15 cm have been investigated to optimize the efficiency for effective application. Essentially, these modules have an extended structure with lab-scale works with the exception of the dimensions and methods for the series connection. The 10 cm × 10 cm modules have shown an efficiency of 6.3% without a scattering layer and over 6.6% with a scattering layer. While the fill factors of modules depend on the width of each TiO2 unit cell, they are much less dependent on the lengths of the unit cells. © 2008 Elsevier B.V. All rights reserved.
KSP Keywords
Dye-sensitized solar cells(DSCs), Extended structure, Large-scale applications, Scattering layer, Series connection, fill factor, unit cell