Controlled assembly of novel Fe2O3/MgFe2O4 nanotubular array structures for rapid detection of dibutylamine

Baosheng Li, Junchao Yang, Guanyi Zhang, Ming Zheng, R.H. Li, Yubao Kan, Jiahui Li, Tingting Wang, Qibin Huang, Xian‐Fa Zhang, Li-Hua Huo, Shan Gao, Xiaoli Cheng, Yingming Xu