Extracting the average single-molecule biexciton photoluminescence lifetime from a solution of chromophores.

@article{Bischof2016ExtractingTA,
  title={Extracting the average single-molecule biexciton photoluminescence lifetime from a solution of chromophores.},
  author={Thomas S. Bischof and Justin R Caram and Andrew P. Beyler and Moungi G Bawendi},
  journal={Optics letters},
  year={2016},
  volume={41 20},
  pages={4823-4826}
}
We present a method for obtaining the average single-molecule biexciton lifetime from an ensemble of chromophores in solution. We apply this analysis to a series of core/shell CdSe/CdS quantum dot heterostructures with increasing shell thickness and find that the lifetime of the biexciton increases with increasing shell thickness, consistent with a… CONTINUE READING