Enhancing photoluminescence yields in lead halide perovskites by photon recycling and light out-coupling
Recombinations govern losses in solar cells. Here, Richteret al. use transient spectroscopy to evaluate how re-absorption and re-emission of photons in perovskite absorbers affect intrinsic recombination coefficients, and to differentiate between external and internal photoluminescence quantum yield...
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| Auteurs principaux: | , , , , , , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2016
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/ebbb7b170adb425ca9102266b848bc90 |
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