Quantum dots in Rhode Island

Categories: News

Danielle, Drew and Gaurav each presented posters at the inaugural Gordon Research Conference on Colloidal Semiconductor Nanocrystals, which was held at Bryant College, RI from 20-25 July 2014. Dr. Jones also gave an invited talk entitled: Plasmon-Coupled Dynamics of Multiply Excited Quantum Dots.

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Multipulse time-resolved fluorescence spectroscopy

Categories: New article News

Congratulations to Gaurav Singh whose article on a new type of time-resolved fluorescence spectroscopy has just been published in the Journal of Physical Chemistry C. This ensemble technique offers a way to probe the recombination dynamics of multi-excited states (biexcitons, trions, etc) in colloidal quantum dots. The paper describes the technique and demonstrates its ability to resolve trion emission in a sample of CdSe/CdS core/shell quantum dots.

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