Improved degradation of iohexol using electro-enhanced activation of persulfate by a CuxO-loaded carbon felt with carbon nanotubes as an interlayer

Hongxiang Li, Yun Li, Changbin Wang, Chunxiao Han, Kefan Xu, Zhiwei Zhang, Qiang Zhong, Kaipian Shi, Zhe Xu, Shaogui Yang, Shiyin Li, Huan He, Haiou Song, Shupeng Zhang, Shupeng Zhang