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Highly efficient Forster resonance energy transfer between CdTe nanocrystals and two different dye molecules
(2004)
We report highly efficient Forster resonance energy transfer between CdTe nanocrystals and two different dyes,
Rhodamine B and Oxazine, where the nanocrystals are mixed with the dyes on top of glass substrates. A faster ...
Electron doping and magnetic moment formation in Nand C-doped MgO
(2009)
The formation of the magnetic moment in C- and N-doped MgO is the result of a delicate interplay between Hund?s coupling, hybridization, and Jahn?Teller distortion. The balance depends on a number of environmental variables ...
New axially aryloxy substituted gallium phthalocyanines for nonlinear optics
(2003)
The ability to control reductions in the saturation energy density is important from the point of view of realizing applications where one would require successive layers in the practical limiter to be fabricated from ...
There are many ways to spin a photon: Half-quantization of a total optical angular momentum
(2016)
The angular momentum of light plays an important role in many areas, from optical trapping to quantum information. In the usual three-dimensional setting, the angular momentum quantum numbers of the photon are integers, ...
Raman spectroscopy of ferromagnetic CrO2
(American Physical Society, 1999)
Polarized Raman spectra of the ferromagnetic metal CrO2 were measured in a broad temperature range
including Tc'390 K. The Raman-allowed modes of A1g , B1g , B2g , and Eg symmetry were identified and
compared to the ...
Dependence of Photocurrent Enhancements in Hybrid Quantum Dot-MoS2 Devices on Quantum Dot Emission Wavelength
(2019)
The spectral dependence of nonradiative energy transfer (NRET) from three spectrally different quantum dot (QD) ensembles to monolayer MoS2 is reported. The QDs with peak emission wavelengths of 450, 530, and 630 nm induce ...
Transition metal dichalcogenide growth via close proximity precursor supply
(2015)
Reliable chemical vapour deposition (CVD) of transition metal dichalcogenides (TMDs) is currently a
highly pressing research field, as numerous potential applications rely on the production of high quality
films on a ...
On the relationship between morphology and conductivity in nanosheet networks
(2021)
It is well-known that the morphology of nanostructured networks is closely linked to network properties. However, controlling and characterizing the morphology of networks of 2D nanosheets has not been explored. In this ...
Surface Plasmon Enhanced Energy Transfer between Donor and Acceptor CdTe Nanocrystal Quantum Dot Monolayers
(2011)
Surface plasmon enhanced Förster resonant energy transfer (FRET) between CdTe nanocrystal quantum dots (QDs) has been observed in a multilayer acceptor QD–gold nanoparticle–donor QD sandwich structure. Compared to a ...
Public Lighting Recommendations
(Dark Sky Ireland, 2019)
Public lighting accounts for €56 million in public expenditure annually and is a major item in council budgets. A large proportion of the 480,000 units in the lighting stock are in need of replacement with more efficient ...