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- Sim, Kyoseung
- Organic Soft Electronics and System Lab.
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Particulate counter electrode system for enhanced light harvesting in dye-sensitized solar cells
- Author(s)
- Sim, Kyoseung, Sung, Shi-Joon, Park, Si-Nae, Kim, Dae-Hwan, Kang, Jin-Kyu
- Issued Date
- 2013-06
- Citation
- OPTICAL MATERIALS EXPRESS, v.3, no.6, pp.739 - 746
- Abstract
- A particulate counter electrode with photo scattering and redox catalytic properties is applied to dye sensitized solar cells (DSSCs) in order to improve photo conversion efficiency and simplify the assembly process. Our particulate counter electrode acts as both a photo reflecting layer and a catalyst for reduction of electrolyte. The reflective and catalytic properties of the electrode are investigated through optical and electrochemical analysis, respectively. A short circuit current density enhancement is observed in the DSSCs without the need to add an additional reflecting layer to the electrode. This leads to a simplified assembly process. (C) 2013 Optical Society of America
- Publisher
- OPTICAL SOC AMER
- ISSN
- 2159-3930
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