Lewis Base Passivation of Quasi-2D Ruddlesden–Popper Perovskite for Order of Magnitude Photoluminescence Enhancement and Improved Stability

Quasi-two-dimensional (2D) Ruddlesden–Popper (RP) perovskites are currently considered as the material of choice for the next-generation light-emitting diodes (LEDs) due to their superior optoelect...