Multibandgap quantum dot ensembles for solar-matched infrared energy harvesting
Efficient harvest of solar energy beyond the silicon absorption edge of 1100 nm by semiconductor solar cells remains a challenge. Here Sun et al. mix high multi-bandgap lead sulfide colloidal quantum dot ensembles to further increase both short circuit current and open circuit voltage.
| Main Authors: | , , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2018-10-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-06342-7 |