Fig. 5: Spectral tunability of quasi-2D perovskites.
From: High-performance quasi-2D perovskite light-emitting diodes: from materials to devices
Schematic representation of spectral tunability in quasi-2D perovskites realized by a anion and b dimensionality engineering. c CIE chromaticity coordinate diagram for display color gamut showing the Rec. 2020 and NTSC standards. Panels a, b are reprinted from ref. 51 with permission from Wiley
