Skip to main content
Log in

Multilayer Structure Photovoltaic Cells

  • OPTICAL MATERIALS AND MANUFACTURING TECHNOLOGIES
  • Published:
Optical Review Aims and scope Submit manuscript

Abstract

The optical and electrical characteristics of heterojunction organic photovoltaic cells consisting of tin–phthalocyanine as a p-type semiconductor and fullerene as an n-type semiconductor were studied using multiple-layer structures incorporating two hetero-junctions. In order to prevent formation of a reverse heterojunction, an ultra-thin layer of Au clusters was set between dual heterojunctions. The power conversion efficiencies of the cells were evaluated and the efficiency of the cell with two incorporated heterojunctions was found to be 4.5 times greater than that of a single hetero-junction. By using surface plasmon polaritons, the power conversion efficiency of an Al/C⋐70/SnPc/Au cell was enhanced and increased by a factor of 3.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. A. Yakimov and S. R. Forrest: Appl. Phys. Lett. 80 (2002) 1667.

    Article  Google Scholar 

  2. J. Drechsel, B. Mannig, F. Kozlowski, D. Gebeyehu, A. Werner, M. Koch, K. Leo and M. Pfeiffer: Thin Solid Films 451–452 (2004) 515.

    Article  Google Scholar 

  3. P. Peumans, V. BuloVic and S. R. Forrest: Appl. Phys. Lett. 76 (2000) 2650.

    Article  Google Scholar 

  4. A. Fujii, T. Shirakawa, T. Umeda, H. Mizukami, Y. Hashimoto and K. Yoshino: Jpn. J. Appl. Phys. 43 (2004) 5573.

    Article  Google Scholar 

  5. S. Hayashi, K. Kozaru and K. Yamamoto: Solid State Commun. 79 (1991) 763.

    Article  Google Scholar 

  6. T. Kume, S. Hayashi and Y. Keiichi: Jpn. J. Appl. Phys. 32 (1993) 3486.

    Article  Google Scholar 

  7. T. Taima, M. Chikamatsu, Y. Yoshida, K. Saito and K. Yase: Appl. Phys. Lett. 85 (2004) 6412.

    Article  Google Scholar 

  8. M. Yamashita, A. Wajiki, T. Tako, A. Morinaga, A. Mito, M. Sakamoto and T. Isobe: Mol. Cryst. Liq. Cryst. 208 (1996) 33.

    Google Scholar 

  9. A. Tanaka and M. Yamashita: Mol. Cryst. Liq. Cryst. 406 (2003) 135.

    Google Scholar 

  10. P. Peumans and S. R. Forrest: Appl. Phys. Lett. 79 (2001) 126.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Masafumi Yamashita.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sato, Y., Yamagishi, K. & Yamashita, M. Multilayer Structure Photovoltaic Cells. OPT REV 12, 324–327 (2005). https://doi.org/10.1007/s10043-005-0324-3

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10043-005-0324-3

Key words

Navigation