Perovskite light-emitting diodes based on spontaneously formed submicrometre-scale structures

参赛者：

曹雨-西北工业大学 （2019年博士毕业于南京工业大学）

作品简介：

近年来，金属卤化物钙钛矿发光二极管发展迅速，吸引了人们极大的关注。我们通过一种简单的低温溶液法自组装形成了具有亚微米结构的钙钛矿薄膜，实现了高效、高亮度的钙钛矿发光二极管的制备。

In recent years, metal halide perovskite light emitting diodes (LEDs) have attracted great attention due to their remarkable performance. Here we achieve high-efficiency and high-brightness perovskite LEDs from solution-processed perovskite films that spontaneously form submicrometre-scale structures.