Particle & Particle Systems Characterization · 2013 · 62 citations · 21 references
Natural SciencesCell BiologyMaterials ScienceBiophotonicsMolecular ImagingNanomaterialsCellular ImagingFluorescence ImagingFluorescence SpectroscopyLuminescent MaterialsPhotochemistryQuantum DotsBiomolecular DetectionDiagnostic NanoprobesFluorescent MaterialsGraphene Quantum DotsLaser PhotochemistryLuminescent NanomaterialsQuantum Dot FluorescenceQuantum Dot Imaging
Blue fluorescent graphene quantum dots (GQDs) are synthesized from small haloaromatic molecules by laser photochemistry. The process involves a bottom-up photochemical stitching mechanism of the free radicals generated by irradiation of ultraviolet photons (λ = 248 nm) on o-dichlorobenzene. The GQDs are further demonstrated to be of importance as fluorescent nanoprobes in bioimaging of cells.
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Natural Sciences, Materials Engineering, Materials Science +16
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