Potential-responsive ions-selectively capture effect for efficient removal of copper ions from wastewater

• Published in: Electrochimica acta Vol. 330; p. 135249
• Main Authors: Niu, Junjian, Yan, Wenjun, Zhang, Wei, Hao, Xiaogang, Wang, Zhongde, Guan, Guoqing
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier Ltd 10.01.2020; Elsevier BV
• Subjects: Aquatic plants; Capture effect; Copper; Copper ions removal; Density functional theory; Electrochemically switched ion exchange; Industrial wastes; Ions-selectively capture effect; Photoelectrons; Potential-responsive; Raman spectra; Real industrial wastewater; Selectivity; Wastewater treatment; X ray photoelectron spectroscopy; Electrochemically switched ion exchange; Ions-selectively capture effect; Potential-responsive; Copper ions removal; Real industrial wastewater

A concept of target ions removal from wastewater by using a potential-responsive film with ions-selectively capture effect was proposed. A poly(2,2′-dithiodianiline) (poly(DTDA)) film with three-dimensional (3D) porous structure was fabricated based on this concept to remove copper ions from wastewa...