In recent years, with the development of economy and industry, water contaminated with
heavy metal has become a global environmental problem. Vanadium (V) is an emerging …

Environmental pollution is a major issue that requires effective solutions. Nanomaterials
(NMs) have emerged as promising candidates for pollution remediation due to their unique …

Sorption of oxyanions, such as pentavalent vanadium (V (V)), by reactive, poorly crystallized
clay minerals and Fe-(hydr) oxides surfaces significantly contributes to the nutrient and …

Micromotors possessing a self-propulsion system have been proposed as a new generation
of advanced materials for various environmental applications. Due to their actively moving …

The oxygen evolution reaction (OER) of Fe2O3 is limited by its low photocarrier separation
efficiency in photoelectrochemical (PEC) water splitting. How to construct an effective …

Here, we developed a one-step method to prepare a highly tough and magnetic (1.2 emu g–
1) polyacrylamide-Fe3O4-alginate (PAAM-Fe3O4-ALG) double-network hydrogel. Magnetic …

This work demonstrates that floccules of hydroxides and zinc oxides (Zn (OH) 2 and ZnO)
can be produced with an optimal surface electrical charge to adsorb vanadium complexes …

With industry development, water contaminated with vanadium (V) has attracted increasing
attention. Various adsorbents have been used to remove V (V); however, reducing V (V) to V …

Two kinds of carbon dots with the maximum fluorescence peak of 492 nm (named as G-
CDs) and 607 nm (named as R-CDs) were synthesized. In the presence of MoO42− ions …

A series of novel layered double hydroxides (Mg-Fe-Ti-LDHs) containing Mg2+, Fe3+ and
Ti4+ were prepared. The adsorption performance of Mg-Fe-Ti-LDHs on vanadate in …