Ultralow-voltage operation of light-emitting diodes
Light emission from 17 types of LEDs is observed at record-low voltages of 36–60% of the bandgaps, which cannot be explained by earlier theories. The electroluminescence-voltage curves reveal a unified mechanism for ultralow-voltage LED operation.
| Hauptverfasser: | , , , , , , , , , |
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| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Nature Portfolio
2022-07-01
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| Schriftenreihe: | Nature Communications |
| Online Zugang: | https://doi.org/10.1038/s41467-022-31478-y |