| Autor: |
Ochoa-Martinez, E., Gabas, M., Vazquez, C., Hoces, I., Jimeno, J. C., Hartiti, B., Ramos-Barrado, J.R. |
| Zdroj: |
2012 38th IEEE Photovoltaic Specialists Conference; 1/ 1/2012, p002232-002236, 5p |
| Abstrakt: |
Following the decreasing thickness tendency in PV industry, there have been prepared c-Si solar cells on thin substrates (100 – 120 µm) by means of low cost methods, suitable for industrial application like spray coating and screen printing. Commercial and non-commercial doping sources are tested. A special emphasis is made on contamination tracing throughout the entire process by means of XPS and SIMS analysis. Current-Voltage, spectral response and contact resistance scanning of the cells are presented. Efficiencies of up to 12.2% have been achieved for 4×4 cm cells without antireflective or special passivation technology. [ABSTRACT FROM PUBLISHER] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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