Model of fluorescence intermittency of single colloidal semiconductor quantum dots using multiple recombination centers
PA Frantsuzov, S Volkán-Kacsó, B Jankó - arXiv preprint arXiv:0906.3260, 2009 - arxiv.org
We present a new physical model resolving a long-standing mystery of the power-law
distributions of the blinking times in single colloidal quantum dot fluorescence. The model …
distributions of the blinking times in single colloidal quantum dot fluorescence. The model …
Modeling distributed kinetics in isolated semiconductor quantum dots
M Kuno, DP Fromm, ST Johnson, A Gallagher… - Physical Review B, 2003 - APS
A detailed modeling of recently observed nonexponential fluorescence intermittency in
colloidal semiconductor quantum dots (QDs) is presented. In particular, experiments have …
colloidal semiconductor quantum dots (QDs) is presented. In particular, experiments have …
Brightening, blinking, bluing and bleaching in the life of a quantum dot: friend or foe?
SF Lee, MA Osborne - ChemPhysChem, 2009 - Wiley Online Library
Semiconductor nanocrystals or quantum dots (QDs) are highly photoluminescent materials
with unique optical attributes that are being exploited in an ever‐increasing array of …
with unique optical attributes that are being exploited in an ever‐increasing array of …
Fluorescence spectroscopy of single lead sulfide quantum dots
JJ Peterson, TD Krauss - Nano letters, 2006 - ACS Publications
We report the observation of fluorescence from single PbS quantum dots (QDs) using
confocal microscopy in an inert atmosphere. Single PbS QDs exhibit a narrowing of the …
confocal microscopy in an inert atmosphere. Single PbS QDs exhibit a narrowing of the …
Temporary charge carrier separation dominates the photoluminescence decay dynamics of colloidal CdSe nanoplatelets
Luminescent colloidal CdSe nanoplatelets with atomically defined thicknesses have recently
been developed, and their potential for various applications has been shown. To understand …
been developed, and their potential for various applications has been shown. To understand …
Mechanisms of fluorescence blinking in semiconductor nanocrystal quantum dots
J Tang, RA Marcus - The Journal of chemical physics, 2005 - pubs.aip.org
The light-induced spectral diffusion and fluorescence intermittency (blinking) of
semiconductor nanocrystal quantum dots are investigated theoretically using a diffusion …
semiconductor nanocrystal quantum dots are investigated theoretically using a diffusion …
Branching out of single‐molecule fluorescence spectroscopy: Challenges for chemistry and influence on biology
P Tinnefeld, M Sauer - Angewandte Chemie International …, 2005 - Wiley Online Library
In the last decade emerging single‐molecule fluorescence‐spectroscopy tools have been
developed and adapted to analyze individual molecules under various conditions. Single …
developed and adapted to analyze individual molecules under various conditions. Single …
Continuous distribution of emission states from single CdSe/ZnS quantum dots
The photoluminescence dynamics of colloidal CdSe/ZnS/streptavidin quantum dots were
studied using time-resolved single-molecule spectroscopy. Statistical tests of the photon …
studied using time-resolved single-molecule spectroscopy. Statistical tests of the photon …
Single-dot spectroscopy of zinc-blende CdSe/CdS core/shell nanocrystals: nonblinking and correlation with ensemble measurements
Here we report the first series of phase-pure zinc-blende CdSe/CdS core/shell quantum dots
(QDs) with reproducibly controlled shell thickness (4–16 monolayers), which are nonblinking …
(QDs) with reproducibly controlled shell thickness (4–16 monolayers), which are nonblinking …
Light microscopy: an ongoing contemporary revolution
S Weisenburger, V Sandoghdar - Contemporary Physics, 2015 - Taylor & Francis
The optical microscope is one of the oldest scientific instruments that is still used in forefront
research. Ernst Abbe's nineteenth century formulation of the resolution limit in microscopy let …
research. Ernst Abbe's nineteenth century formulation of the resolution limit in microscopy let …