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Investigation of the Influence of Deep-Level Defects on the Conversion Efficiency of Sibased Solar Cells

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Abstract

The influence of deep level defects (DLs) on the conversion efficiency of multicrystalline Si-based standard solar cells (SCs) is investigated. Multicrystalline p-type Si wafers with 156×156 mm dimensions and 200 μm thickness were used for SCs preparation. Three types of SCs with conversion efficiency 10%, 16.8% and 20.4% were studied using capacitance voltage characteristics method (C-V) and by current deep level transient spectroscopy (I-DLTS). The correlation between the total concentration of DLs and the values of the SCs conversion efficiency is found.

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References

  1. J.J. Wysocki and P. Rappaport, J. Appl. Phys. 31, 571 (1960).

    Article  CAS  Google Scholar 

  2. S.M. Sze and Kwok K. Ng, Physics of semiconductor devices, (John Wiley & Sons, New York, 2006) pp. 663–742.

    Book  Google Scholar 

  3. V.G. Litvinov, N.V. Vishnyakov, V.V. Gudzev, V.G. Mishustin, S.M. Karabanov, S.P. Vikhrov and A.S. Karabanov in Power Electronics and Renewable Energy Conversion (USB Proc. IEEE International Conference on Industrial Technology, 2015) pp. 1071–1074.

  4. D.V. Lang, J. Appl. Phys. 45, 3023 (1974).

    Article  CAS  Google Scholar 

  5. J.A. Borsuk and R.M. Swanson, IEEE Transactions on electron devices ED-27, 2217 (1980).

    Article  CAS  Google Scholar 

  6. J. Schmidt and A. Cuevas, J. Appl. Phys. 86, 3175 (1999)

    Article  CAS  Google Scholar 

  7. M. Mamor, M. Willander, F.D. Auret, W. Meyer and E. Sveinbjornsson, Physical Review B 63, 045201 (2000).

    Article  Google Scholar 

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Litvinov, V.G., Vishnyakov, N.V., Gudzev, V.V. et al. Investigation of the Influence of Deep-Level Defects on the Conversion Efficiency of Sibased Solar Cells. MRS Advances 1, 911–916 (2016). https://doi.org/10.1557/adv.2016.42

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  • DOI: https://doi.org/10.1557/adv.2016.42

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