Strongly coupled molecular dye aggregates have unique optoelectronic properties that often resemble those of light harvesting complexes found in Nature. The exciton dynamics in coupled dye aggregates could enhance the long-range transfer of optical excitation energy with high efficiency. In principle, dye aggregates could serve as important components in molecular-scale photonic devices; however, rational design of these coupled dye aggregates with precise control over their organization, interactions, and dynamics remains a challenge. DNA nanotechnology has recently been used to build an excitonic circuit by organizing pseudoisocyanine (PIC) dyes forming J-aggregates on the templates of poly(dA)-poly(dT) DNA duplexes. Here, the excitonic...
A series of studies is presented to characterize the photophysical properties of a novel type of agg...
The growing maturity of DNA-based architectures has raised considerable interest in applying them to...
Control over excitons enables electronic energy to be harnessed and transported for light harvesting...
The benzothiazole cyanine dye K21 forms dye aggregates on double-stranded DNA (dsDNA) templates. The...
Achieving nanoscale spatial and electronic control over the formation of dye aggregates is a major s...
Exciton delocalization in dye aggregate systems is a phenomenon that is revealed by spectral feature...
Coherent exciton delocalization in dye aggregate systems gives rise to a variety of intriguing optic...
Molecular excitons are useful for applications in light harvesting, organic optoelectronics, and nan...
Exciton delocalization in dye aggregate systems is a phenomenon that is revealed by spectral feature...
Molecular excitons, which propagate spatially via electronic energy transfer, are central to numerou...
Molecular excitons are used in a variety of applications including light harvesting, optoelectronics...
Molecular excitons are used in a variety of applications including light harvesting, optoelectronics...
Exciton delocalization plays a prominent role in the photophysics of molecular aggregates, ultimatel...
Monodisperse DNA-templated one dimensional dye assemblies have been constructed in which the energy ...
Monodisperse DNA-templated one dimensional dye assemblies have been constructed in which the energy ...
A series of studies is presented to characterize the photophysical properties of a novel type of agg...
The growing maturity of DNA-based architectures has raised considerable interest in applying them to...
Control over excitons enables electronic energy to be harnessed and transported for light harvesting...
The benzothiazole cyanine dye K21 forms dye aggregates on double-stranded DNA (dsDNA) templates. The...
Achieving nanoscale spatial and electronic control over the formation of dye aggregates is a major s...
Exciton delocalization in dye aggregate systems is a phenomenon that is revealed by spectral feature...
Coherent exciton delocalization in dye aggregate systems gives rise to a variety of intriguing optic...
Molecular excitons are useful for applications in light harvesting, organic optoelectronics, and nan...
Exciton delocalization in dye aggregate systems is a phenomenon that is revealed by spectral feature...
Molecular excitons, which propagate spatially via electronic energy transfer, are central to numerou...
Molecular excitons are used in a variety of applications including light harvesting, optoelectronics...
Molecular excitons are used in a variety of applications including light harvesting, optoelectronics...
Exciton delocalization plays a prominent role in the photophysics of molecular aggregates, ultimatel...
Monodisperse DNA-templated one dimensional dye assemblies have been constructed in which the energy ...
Monodisperse DNA-templated one dimensional dye assemblies have been constructed in which the energy ...
A series of studies is presented to characterize the photophysical properties of a novel type of agg...
The growing maturity of DNA-based architectures has raised considerable interest in applying them to...
Control over excitons enables electronic energy to be harnessed and transported for light harvesting...