Important detail on the graphene sensor: (quoted from the link below) "But in the paper detailing their work, the researchers actually reported that the photo-responsivity (with high photoconductive gain) of the graphene sensor was three orders of magnitude greater than other graphene-based imaging sensors.]"
Emphasis on 'other graphene-based imaging sensors'.
(untitled comment)
Emphasis on 'other graphene-based imaging sensors'.
http://spectrum.ieee.org/nanoclast/consumer-electronics/gadgets/graphene-image-sensor-a chieves-new-level-of-light-sensitivity/div>
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