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The Effect of Sealing Technology on the Long-Term Stability of Dye-Sensitized Solar Cell Module

염료감응 태양전지 모듈의 장기안정성 향상을 위한 실링기술 연구

  • Lee, Kwangsoo (Photo-Electronic Hybrids Research Center, Korea Institute of Science and Technology (KIST)) ;
  • Ko, Min Jae (Photo-Electronic Hybrids Research Center, Korea Institute of Science and Technology (KIST))
  • 이광수 (광전하이브리드연구센터, 한국과학기술연구원) ;
  • 고민재 (광전하이브리드연구센터, 한국과학기술연구원)
  • Received : 2016.12.02
  • Accepted : 2016.12.08
  • Published : 2016.12.31

Abstract

Long-term stability of dye-sensitized solar cell (DSSC) module is critical for the commercialization. We investigated the effect of sealing technology on the long-term stability of the $10cm{\times}11cm$ sized DSSC modules. We applied the concept of secondary sealing to the module and then performed several stability tests such as humidity cycle, 1 sun light soaking and outdoor stability tests. The enhanced stability was confirmed for the DSSC module employing optimized sealing materials and architectures.

Keywords

References

  1. B.O'Regan, M. Gratzel, "A low-cost, high-efficiency solar cell based on dye-sensitized colloidal $TiO_2$ films," Nature, Vol. 353, pp. 737-740, 1991. https://doi.org/10.1038/353737a0
  2. F. Giordano, E. Petrolati, T. M. Brown, A. Reale, A. D. Carlo, "Series-connection designs for dye solar cell modules," IEEE Transactions on Electron Devices, Vol. 58, No. 8, pp. 2759-2764, 2011. https://doi.org/10.1109/TED.2011.2158216
  3. A. Fakharuddin, R. Jose, T. M. Brown, F. F.-Santiago, J. Bisquert, "A perspective on the production of dye-sensitized solar modules," Energy Environmental Science, Vol. 7, pp. 3952-3981, 2014. https://doi.org/10.1039/C4EE01724B
  4. H. Arakawa, T. Yamaguchi, K. Okada, H. Matsui, T. Kitamura, N. Tanabe, "Highly durable dye-sensitized solar cells," Fujikura Technical Review, pp. 55-60, 2009.
  5. C. H. Kwak, J. H. Baeg, I. M. Yang, K. Giribabu, S. Lee, Y. S. Huh, "Degradation analysis of dye-sensitized solar cell module consisting of 22 unit cells for thermal stability: raman spectroscopy study,"Solar Energy, Vol. 130, pp. 244-249, 2016. https://doi.org/10.1016/j.solener.2016.02.017
  6. J. Wu, Z. Lan, J. Lin, M. Huang, Y. Huang, L. Fan, G. Luo, "Electrolytes in dye-sensitized solar cells," Chemical Reviews, Vol. 115, pp.2136-2173, 2015. https://doi.org/10.1021/cr400675m
  7. A. Tiihonen, K. Miettunen, S. Rendon, D. Mavrynsky, J. Halme, R. Leino, P. Lund, "The effect of electrolyte purification on the performance and long-term stability of dye-sensitized solar cells," Journal of The Elctrochemical Society, Vol. 162, No. 9, pp. H661-H670, 2015. https://doi.org/10.1149/2.0671509jes
  8. A. Hagfeldt, G. Boschloo, L. Sun, L. Kloo, H. Pettersson, "Dye-sensitized solar cells," Chemical Reviews, Vol. 110, No. 11, pp. 6595-6663, 2010. https://doi.org/10.1021/cr900356p