Abstract
We report the luminescence of C60 crystals and films due to the passage of an electrical current. The current-voltage behavior is highly non-linear with light-emission beyond a threshold voltage. The emission spectrum is featureless and resembles black-body radiation with an effective temperature on the order of 1700 K. We report experiments aimed at distinguishing between electro-and thermoluminescence.
Original language | English |
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Pages (from-to) | 1825-1831 |
Number of pages | 7 |
Journal | Carbon |
Volume | 35 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1 Jan 1997 |
Externally published | Yes |
Keywords
- A. Fullerene
- D. luminescence