Spectrally resolved fluorescence decay measurements reveal a non-Auger like dependence of the photoluminescence decay rate with excitation density. Our results suggest that Auger recombination accelerates phonon assisted ionisation that lead to the formation of dark, non-emissive nanocrystal states.
Unravelling elementary non-radiative effects in nanocrystal quantum dots
2005 Quantum Electronics and Laser Science Conference ; 1 ; 546-547 Vol. 1
2005-01-01
415100 byte
Conference paper
Electronic Resource
English
Efficient polymer nanocrystal hybrid solar cells by improved nanocrystal composition
Online Contents | 2011
|Coherent Nonlinear Effects in Single Quantum Dots
IEEE | 2005
|Quantum optics with quantum dots
IEEE | 2005
|