Wrinkling of Perovskites: Zebra Sample

This document describes our observations of wrinkles in perovskite films. Electron microscopy, optical microscopy and confocal laser scanning of wide bandgap lead halide perovskite thin films on quartz is reported.本文件介绍了我们对钙钛矿薄膜（perovskite films）褶皱现象的观测结果。本文报道了针对石英衬底上宽带隙卤化铅钙钛矿（wide bandgap lead halide perovskite）薄膜开展的电子显微镜、光学显微镜及共聚焦激光扫描表征。