In-situ controllable preparation of ZIF-8-wrapped ZnO heterojunction nanorods array for ppb-level Cl2 detection operated at near room temperature

Xiaoqian Meng, Rui Gao, Ming Zheng, Xin Zhou, Xian‐Fa Zhang, Xiaoli Cheng, Yingming Xu, Shan Gao, Lihua Huo