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Organic-inorganic solar cell based on ZnO nanorod arrays

M. SIMA1,1,* , E. VASILE2

Affiliation

  1. National Institute of Materials Physics, 105bis Atomistilor Street, 077125 Magurele, Romania
  2. University “Politehnica”of Bucharest, Faculty of Applied Chemistry and Material Science, Department of Oxide Materials and Nanomaterials, No. 1-7 Gh. Polizu Street, 011061 Bucharest, Romania

Abstract

In this study, we communicate an investigation on perovskite solar cell based on ZnO nanorod array and spiro OMeTAD film as electron and hole selective contacts. It was found that large thickness or small electrical conduction of the Li doped spiro OMeTAD layer and recombination processes at the interfaces contributed to the reduced efficiency of the solar cell..

Keywords

ZnO nanorod array, Perovskite, Solar cell.

Submitted at: June 23, 2015
Accepted at: Sept. 9, 2015

Citation

M. SIMA, E. VASILE, Organic-inorganic solar cell based on ZnO nanorod arrays, Journal of Optoelectronics and Advanced Materials Vol. 17, Iss. 9-10, pp. 1309-1313 (2015)