… quantum-dot systems. The fast carrier cooling observed by us is consistent with data on carrier relaxation dynamics in CdSe and CdSxSe1x quantumdots … the buildup dynamics for the …
P Kambhampati - Accounts of chemical research, 2011 - ACS Publications
… topics in the excitonics of quantumdots: hot exciton relaxation dynamics, exciton−exciton … the pathway to understanding the workings of the quantumdot. We have developed a state-…
AJ Nozik - Annual review of physical chemistry, 2001 - annualreviews.org
… Cooling Dynamics in Quantum Wells and Superlattices.”Here, most of the dynamical effects … our subsequent discussion primarilyto the relaxation dynamics of photogenerated electrons. …
… on the surface also make the core region more dynamic, as we find for QD-Me 3 PO in Figure 2c. For further insights into the dynamic QD surface–ligand interfaces, we next calculate …
P Kambhampati - The Journal of Physical Chemistry C, 2011 - ACS Publications
… of quantumdots is not the topic of this Review, a brief review is helpful toward understanding the dynamical processes that are the focus of this review. The role of quantum confinement …
… This article reviews the mechanisms through which molecules adsorbed to the surfaces of semiconductor nanocrystals, quantumdots (QDs), influence the pathways for and dynamics of …
SL Sewall, RR Cooney, KEH Anderson… - The Journal of …, 2008 - pubs.aip.org
… This work reports on state-specific biexcitonic processes in semiconductorquantumdots. Enhanced binding energies for biexcitons in quantumdots has been known for some time. …
SL Sewall, RR Cooney, KEH Anderson, EA Dias… - Physical Review B …, 2006 - APS
… quantum confinement. We report here on the early time dynamics of excited carriers in semiconductorquantumdots … Semiconductorquantumdots have a size dependent level structure …
… charge transfer from quantumdots (QDs), an ideal model system for investigating fundamental charge transfer properties of low-dimensional quantum-confined nanomaterials. We first …