Skip to main content
Log in

Growth of CdTe films on Ni-coated microtextured silicon substrates

  • Published:
Inorganic Materials Aims and scope

Abstract

Based on modeling and calculation results and using appropriate photomasks, we produced microtextured Si substrates, which were then coated with a Ni layer. Next, polycrystalline CdTe films were produced on the Ni by quasi-closed space growth. Their surface morphology was examined by optical microscopy and scanning electron microscopy. We calculated the stress induced in such CdTe/Ni/Si structures by the lattice mismatch and thermal expansion mismatch between the materials in contact.

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. Compaan, A.D., Denq, X., and Bohn, R.G., High efficiency thin film CdTe and α-Si based solar cells. Annual technical report, Americus, 1998, pp. 501–509.

    Google Scholar 

  2. De Moor, H., Jäger-Waldau, A., et al., European Road-map for PV. http://paris.fe.uni-lj.si/

  3. Kazmerski, L.L., Efficiencies determined by certified agencies/laboratories, National Renewable Energy Laboratory (NREL), Golden, 2012.

    Google Scholar 

  4. Kosyachenko, L.A., Problems of efficiency of photoelectric conversion in thin-film CdS/CdTe solar cells, Semiconductors, 2006, vol. 40, no. 6, pp. 710–727.

    Article  CAS  Google Scholar 

  5. Khrypunov, G.S., Structural mechanisms of optimization of the photoelectric properties of CdS/CdTe thinfilm heterostructures, Semiconductors, 2005, vol. 39, no. 10, pp. 1224–1228.

    Article  CAS  Google Scholar 

  6. Il’chuk, G.A., Kurilo, I.V., Petrus’, R.Yu., et al., Morphology, structure, and composition of polycrystalline CdTe films grown on three-dimensional silicon substrates, Inorg. Mater., 2013, vol. 49, no. 4, pp. 329–334.

    Article  Google Scholar 

  7. Il’chuk, G.A., Kurilo, I.V., Kus’nezh, V.V., et al., Modeling and fabrication of three-dimensional silicon substrates with tailored shape and microtopography parameters for CdTe films, Inorg. Mater., 2013, vol. 49, no. 3, pp. 239–246.

    Article  Google Scholar 

  8. Poltavtsev, Yu.G. and Knyazev, A.S., Tekhnologiya obrabotki poverkhnostei v mikroelektronike (Surface Processing Technologies in Microelectronics), Kiev: Tekhnika, 1990.

    Google Scholar 

  9. Avdeev, E.V., Koltishchenkov, V.M., and Panteleeva, T.S., Two-dimensional topological modeling of etching, Elektron. Prom-st., 1986, no. 4, pp. 14–17.

    Google Scholar 

  10. Orlov, L.K., Ivina, N.L., Drozdov, Yu.N., and Alyabina, N.A., Elastic stress relaxation in buffer layers based on porous strained InGaAs/GaAs superlattices, Tech. Phys. Lett., 2002, vol. 28, no. 12, pp. 1018–1020.

    Article  CAS  Google Scholar 

  11. Jesser, W.A. and Kuhlmann-Wilsdorf, D., On the theory of interfacial energy and elastic strain of epitaxial overgrowths in parallel alignment on single crystal substrates, Phys. Status Solidi, 1967, vol. 19, no. 1, pp. 95–105.

    Article  CAS  Google Scholar 

  12. Novikov, B.V., Zegrya, G.G., Peleshchak, R.M., et al., Baric properties of InAs quantum dots, Semiconductors, 2008, vol. 42, no. 9, pp. 1076–1084.

    Article  CAS  Google Scholar 

  13. Kurilo, I.V. and Alekhin, V.P., Struktura i fizikomekhanicheskie svoistva kristallov i plenok soedinenii AIIBVI (Structure and Physicomechanical Properties of II–V Crystals and Films), Moscow: MGIU, 2011.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to G. A. Il’chuk.

Additional information

Original Russian Text © G.A. Il’chuk, I.V. Kurilo, R.Yu. Petrus’, V.V. Kus’nezh, 2014, published in Neorganicheskie Materialy, 2014, Vol. 50, No. 6, pp. 605–612.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Il’chuk, G.A., Kurilo, I.V., Petrus’, R.Y. et al. Growth of CdTe films on Ni-coated microtextured silicon substrates. Inorg Mater 50, 559–565 (2014). https://doi.org/10.1134/S0020168514060077

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0020168514060077

Keywords

Navigation