Moro, A.J.A.J.MoroSchmidt, J.J.SchmidtDoussineau, T.T.DoussineauLapresta-Fernandez, A.A.Lapresta-FernandezWegener, J.J.WegenerMohr, G.J.G.J.Mohr2022-03-042022-03-042011https://publica.fraunhofer.de/handle/publica/22565710.1039/c1cc10419e2-s2.0-79956078710The design of two-dyed fluorescent silica nanoparticles for ATP detection is presented. The indicator dye possesses a dipicolylamine (DPA) unit complexed with Zn(II) as a receptor function for ATP while a rhodamine derivative is used as the reference dye. The nanoparticles were fully characterized regarding analytical performance, morphology and cytocompatibility.en621540journal article