Selective ion extraction from aqueous solutions is crucial for both water purification and
resource recovery. This review presents an innovative approach to address the selective …

Due to the growing demand for water in human society, the shortage of water resources has
become the bottleneck of ecological civilization construction and social and economic …

Heteroatom-doped porous carbons, particularly those incorporating nitrogen functionalities,
demonstrate exceptional electrochemical properties advantageous for capacitive …

Hybrid capacitive deionization (HCDI) shows promise for desalinating brackish and saline
water by utilizing the pseudocapacitive properties of faradaic electrodes. Organic materials …

Membrane capacitive deionization (MCDI) has garnered significant attention in recent years
due to its ability to effectively mitigate the co-ion effect in traditional CDI desalination …

Flow electrode capacitive deionization (FCDI) has become a promising technology for
fluoride-containing groundwater treatment owing to its characteristics of high adsorption …

Capacitive deionization (CDI) is recognized as an innovative and environmentally friendly
technology for seawater desalination, and the development of electrode materials playing a …

The advanced treatment of water containing high concentrations of typical halogen ions (ie,
chloride and fluoride) has garnered increasing attention, particularly with the rise of green …

Here, cobalt sulfide derived from metal organic frameworks (S-Co/MOF) was synthesized
and applied in capacitive deionization (CDI) for the selective removal of Cu 2+. A series of …

Flow-electrode capacitive deionization (FCDI) can be a promising technology for fluorine
removal from groundwater. In this study, a new kind of titanium (IV) hydroxide modified …