Visualizing localized, radiative defects in GaAs solar cells

We have used a calibrated, wide-field hyperspectral imaging instrument to obtain absolute spectrally and spatially resolved photoluminescence images in high growth-rate, rear-junction GaAs solar cells from 300 to 77 K. At the site of some localized defects scattered throughout the active layer, we r...

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Detalles Bibliográficos
Autores principales: Hamadani, Behrang H., Stevens, Margaret A., Conrad, Brianna, Lumb, Matthew P., Schmieder, Kenneth J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9436936/
https://www.ncbi.nlm.nih.gov/pubmed/36050360
http://dx.doi.org/10.1038/s41598-022-19187-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9436936/
https://www.ncbi.nlm.nih.gov/pubmed/36050360
http://dx.doi.org/10.1038/s41598-022-19187-4

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