CdSe/ZnS core-shell nanocrystal based scintillators for enhanced detection in UV
Demir, Hilmi Volkan
Soğancı, İbrahim Murat
Proceedings of the 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2006
547 - 548
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In this work, we present a novel scintillator that incorporates CdSe/ZnS core-shell nanocrystals to utilize both their high quantum fluorescence efficiency in the visible and high optical absorption in the UV for the purpose of facilitating UV imaging on a Si platform. Here we demonstrate enhancement in UV detection up to 800% with respect to the host polymer in the UV.
Electromagnetic wave absorption