Nanoxo ZnO quantum dots are exceptionally stable. Also thanks to their unique monodispersity but also advanced chemical design possibilities they can also be adapted or integrated into various materials
like polymers, paints and coatings, inks, or resins adding them fluorescent, UV filter, and antibacterial properties.

Below is a simple example of a 3d logo made by the incorporation of Nanoxo ZnO QDs into PDMS. This logo has been made 5 months ago, left on a shelf in ambient air, and does not suffer from any loss of fluorescence.