Jinghai Li's paper on perovskite LEDs is accepted by Appl. Phys. Lett!

Jinghai Li's work on perovskite light-emitting diodes (LEDs) is accepted to publish in Applied Physics Letters. This paper is titled "sodium bromide additive improved film morphology and performance in perovskite light-emitting didoes", and has demonstrated how the salt additive (NaBr) can be incorportated during the film formation process of MAPbBr₃ perovskite to manipulate the morphology and passivate crystal defects to improve device performance.