Optical sensors based on luminescent quantum dots.
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Journal Article↗
Biomedical subjects
Jose M Costa-Fernandez
Publications and source records attributed to Jose M Costa-Fernandez.
Photoactivated luminescent CdSe quantum dots as sensitive cyanide probes in aqueous solutions.
Water-soluble luminescent CdSe quantum dots surface-modified with 2-mercaptoethane sulfonate were synthesized for the selective determination of free cyanide in aqueous solution with high sensitivity (detection limit of 1.1 x 10(-6) M), via analyte-induced changes in their photoluminescence after photoactivation.
Cadmium Compounds↗