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Light-trapping and recycling for extraordinary power conversion in ultra-thin gallium-arsenide solar cells
We demonstrate nearly 30% power conversion efficiency in ultra-thin (~200 nm) gallium arsenide photonic crystal solar cells by numerical solution of the coupled electromagnetic Maxwell and semiconductor drift-diffusion equations. Our architecture enables wave-interference-induced solar light trappin...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4917830/ https://www.ncbi.nlm.nih.gov/pubmed/27334045 http://dx.doi.org/10.1038/srep28303 |