Artículo

Highly-efficient superstrate Cu2ZnSnS4 solar cell fabricated low-cost methods

Berruet, Mariana Icon; Di Iorio, Yesica Dolores Icon; Pereyra, C. J. ; Marotti, R. E. ; Vazquez, Marcela Vivian Icon

Otros responsables

Fecha

08/2017

Editorial

Wiley VCH Verlag

Revista

Physica Status Solidi-rapid Research Letters

Título del libro

Nombre del evento

Fecha del evento

Institución organizadora

ISSN

1862-6254

eISSN

ISBN

Idioma

Inglés

Tipo del evento

Clasificación temática

Resumen

A recent accomplishment in the preparation of a highly efficient thin film solar cell is reported. This superstrate cell is composed of FTO/TiO2/In2S3/Cu2ZnSnS4/graphite. A maximum conversion efficiency of 3.5% has been achieved for the first time using this configuration and materials. The device includes low cost methods and non-toxic components. Details of the experimental procedures are provided and the device characterization data are presented and analyzed. Left: Current–voltage response of the best cell FTO/TiO2/In2S3/Cu2ZnSnS4/graphite in the dark (dotted line) and under simulated solar irradiation (solid line). Right: Cross-sectional view of the cell. Inset: Profilometric scan of the device.

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