RSC Advances · 2015 · 80 citations · 45 references
EngineeringChemistryCarbon DotsLuminescence PropertyPhosphorescence ImagingBioanalysisBioimagingChemical SensorMolecular ImagingBiophysicsBiochemistryPhotochemistryCitric AcidSingle-molecule DetectionBiomolecular EngineeringBioimaging ProbeChemical ProbeMedicineCell ImagingPhosphorescence
Thermal coupling between citric acid and Na-salt of glycine, <sc>l</sc>-valine and <sc>l</sc>-isolucine produced blue emitting carbon dots (CDs) and in presence of NaH<sub>2</sub>PO<sub>4</sub>, produced green emitting phosphorous doped CDs (PCDs), which were utilized for cell imaging.
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