Study of ZnS/CdS structures for solar cells applications
| Autor: | J. A. Mendez-Gamboa, M. Zambrano, R. Hernández Castillo, C. Acosta, M. Acosta, G. Santana-Rodríguez, I. Riech |
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| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Diffraction Photoluminescence Materials science business.industry Annealing (metallurgy) 02 engineering and technology Sputter deposition 021001 nanoscience & nanotechnology 01 natural sciences Atomic and Molecular Physics and Optics Spectral line Cadmium telluride photovoltaics Electronic Optical and Magnetic Materials 0103 physical sciences Optoelectronics Electrical and Electronic Engineering Thin film 0210 nano-technology business Spectroscopy |
| Zdroj: | Optik. 148:95-100 |
| ISSN: | 0030-4026 |
| Popis: | ZnS/CdS bilayers were prepared by non-reactive RF magnetron sputtering. The bilayers were post-annealed from 100 °C to 500 °C. The films were characterized by X-ray diffraction analysis, atomic force microscopy, optical spectroscopy, and photoluminescence spectra. It was found that changing the annealing temperature for the multilayers ZnS/CdS is possible to promote the formation of Zn x Cd 1-x S thin films. For CdTe/CdS solar cells this is an interesting route to improve the window layer. |
| Databáze: | OpenAIRE |
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