Bottom-up growth of homogeneous Moiré superlattices in bismuth oxychloride spiral nanosheets

Lulu Liu, Yuanhui Sun, Xiaoqiang Cui, Kun Qi, Xin He, Qiaoliang Bao, Weiliang Ma, Jiong Lu, Hanyan Fang, Peng Zhang, Lirong Zheng, Liping Yu, David J. Singh, Qihua Xiong, Lijun Zhang, Weitao Zheng