ZnF2 modulation of a CsPbBr3@glass composite: a heat treatment-free approach to reach stable and bright green emission for backlight display devices

ZnF 2 facilitates the heat treatment-free precipitation of CsPbBr 3 PeNCs within borosilicate glasses with a bright and pure emission. The fabricated composite was then double-encapsulated with a PDMS polymer and used for potential light-panel pixels.