Limiting efficiencies of GaAs solar cells
| Data(s) |
1990
|
|---|---|
| Resumo |
The limiting efficiencies of GaAs solar cells when used under concentrated sunlight are calculated. The benefits to be expected from applying techniques which restrict the angle of acceptance of the cell are determined. It is concluded that when the acceptance angle is restricted the emission of the luminescent photons and therefore the associated current loss are reduced. A limiting efficiency close to 39% results for concentration ratios of about 1000 suns AM1.5 direct. For lower concentration ratios, the limiting efficiency decreases if Auger recombination is also taken into account |
| Formato |
application/pdf |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
E.T.S.I. Telecomunicación (UPM) |
| Relação |
http://oa.upm.es/13910/1/INVE_MEM_1990_116359.pdf http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=108204 info:eu-repo/semantics/altIdentifier/doi/10.1109/16.108204 |
| Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
| Fonte |
IEEE Transactions on Electron Devices, ISSN 0018-9383, 1990, Vol. 37, No. 5 |
| Palavras-Chave | #Energías Renovables #Electrónica |
| Tipo |
info:eu-repo/semantics/article Artículo PeerReviewed |
