Performance improvement of flexible ultraviolet photodetectors based on ZnO nanorod arrays by hydrothermal method with assistance of polyethyleneimine

Dan Kuang, Yan Li, Yanfei Gao, Jian Guo, Xuyang Li, Shuang Xu, Bin Liu, Xianwen Liu, Yue Zhang, Zhinong Yu^*

^*此作品的通讯作者