Boron-doped zinc oxide layers grown by metal-organic CVD for silicon heterojunction solar cells applications
| Autor: | Delfina Muñoz, P.-J. Ribeyron, S. Martín de Nicolás, A. Favier |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Materials science
Silicon Mineralogy chemistry.chemical_element 02 engineering and technology Chemical vapor deposition Quantum dot solar cell 7. Clean energy 01 natural sciences Polymer solar cell law.invention law 0103 physical sciences Solar cell 010302 applied physics Renewable Energy Sustainability and the Environment business.industry Heterojunction Hybrid solar cell 021001 nanoscience & nanotechnology Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry Boron oxide Optoelectronics 0210 nano-technology business |
| Zdroj: | Solar Energy Materials and Solar Cells. 95:1057-1061 |
| ISSN: | 0927-0248 |
| Popis: | In this work, we focus on ZnO:B layers as an alternative TCO for application on a-Si:H/c-Si heterojunction solar cells. First, the optimization of the material has been done in terms of optical and electrical properties. We have also studied the behaviour of ZnO:B against ageing. Finally, complete heterojunction solar cells have been fabricated with different back-side TCO configurations to understand the ageing mechanisms and to deeply study the influence of degradation on the solar cells parameters. Stable efficiencies up to 16.6% on polished n-type c-Si were obtained on 25 cm 2 heterojunction solar cells fabricated at low temperatures. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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