Time Resolved Fluorescence of CdSe Nanocrystals
نویسندگان
چکیده
منابع مشابه
Size dependence of negative trion Auger recombination in photodoped CdSe nanocrystals.
We report a systematic investigation of the size dependence of negative trion (T(-)) Auger recombination rates in free-standing colloidal CdSe nanocrystals. Colloidal n-type CdSe nanocrystals of various radii have been prepared photochemically, and their trion decay dynamics have been measured using time-resolved photoluminescence spectroscopy. Trion Auger time constants spanning 3 orders of ma...
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