The first synthesis and demonstration of multicolor bandgap fluorescent CQDs (MCBF-CQDs) is reported.
Results for "quantum"
The Effect of Doping on the Photocatalytic Activity of Graphene Quantum Dots
A new strategy to produce heteroatoms-doped GQDs as photocatalysts with control over heteroatom types, constitution and content.
Plasmonics Enhances Electroluminescence in Quantum Dot LEDs
The addition of plasmonic silver nanostructures has enhanced the external quantum efficiency of this QLED device by 46%.
Quantum Cascade Lasers
Steady progress turns multi-wavelength quantum cascade laser arrays into a powerful versatile source for next-generation spectroscopy and stand-off detection systems.
Color-controlled perovskite quantum dots
New research published in Advanced Science by a team of Chinese researchers presents the control of the emission color of CH3NH3PbBr3 perovskite quantum dots using precipitation temperature.
Examining quantum size effects in silicon
Experiments examine the scale at which strong quantum effects emerge in silicon nanocrystals.
Preparing quantum-dot-dense liquid crystal composites
Researchers have demonstrated a method to prepare hybrid organic-inorganic multifunctional liquid crystal composites with high quantum dot content.
Moving towards quantum computers
Joris van Slageren´s research group discovers molecular quantum bit with exceptionally long coherence time over an unusually wide temperature range.
Hybrid graphene–giant nanocrystal quantum dot assemblies
New work shows that new class of nanocrystals coupled to graphene causes bi-excitons to experience recombination and simultaneous emission of photon pairs.
Investigating quantum dot photoluminescence
Researchers have observed drastic shifts in the photoluminescence emission spectra of quantum dots.
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