Researchers from the GEAS group have published the article entitled “Detection and Determination of Released Ions in the Presence of Nanoparticles: Selectivity or Strategy?”, In the prestigious journal Electroanalysis (vol. 31, year 2019, pp. 409-410).
In this work the speciation of nanoparticles and their released ions is carried out in the same sample. The methodology that has been developed makes it possible to directly measure dissolved ionic silver, in the presence of silver nanoparticles, and calculate the total silver content, using voltammetric techniques. The analytical procedures have been validated following Eurachem recommendations, and using flame atomic absorption spectroscopy.
Link to article:
https://onlinelibrary.wiley.com/doi/abs/10.1002/elan.201800597?af=R&