Us develops new quantum dot solar cells up to 114% external quantum efficiency
Date:2011-12-27 16:02
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When photons incident to the solar surface, some photons can trigger photosensitive material produce electron hole pair formed photographic currents, electron number and ratio of the number of incident photons are called external quantum efficiency of the photographic currents. To date, no solar panels in solar spectroscopy neiguangbo exposure, showing external quantum efficiency of more than 100%.
Now, the NREL team for the first time in the quantum dot solar cells achieved this. T
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