UV-responsive CCD image sensors with enhanced inorganic phosphor coatings.
Typical polysilicon gate charge-coupled device (CCD) image sensors are unresponsive to ultraviolet (UV) light because of the high absorption of the radiation in polysilicon gate material, which leads to a short penetration depth (<2 nm), and absorption of the radiation in the gate material rather...
| Pubblicato in: | IEEE Transactions on electron devices 50, 2 (2003). |
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| Natura: | Articolo |
| Lingua: | English |
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