Owing to their safety and low cost, aqueous rechargeable Zn-ion batteries (ARZIBs) are
currently more feasible for grid-scale applications, as compared to their alkali counterparts …

Raman and infrared spectroscopy has been used to study the structure of selected
vanadates including pascoite, huemulite, barnesite, hewettite, metahewettite, hummerite …

V 2 O 5 was hydrothermally modified in NaOH or KOH solutions at 180° C for 24 h. The
NaOH-modified powders had a nanorod-like structure with a crystal structure matching Na 2 …

Herein, zinc vanadium oxide (ZVO) and zinc hydroxy-sulfate (ZHS) formation as discharge
products in sodium vanadium oxide (NVO) cathode materials of two distinct morphologies …

Reversible aqueous zinc-ion batteries (ZIBs) have great potential for large-scale energy
storage owing to their low cost and safety. However, the lack of long-lifetime positive …

The composition of 75V2O5-(25–x) MgO-(x) Na2O with x= 0, 1.5, 3.0, 4.5, 6.0, 9.0, and 12 is
synthesized by the melt quench technique. The prepared samples were characterized by the …

The electrochemical charge storage of sodium vanadate (NaV3O8 or NVO) cathodes in
aqueous Zn-ion batteries has been hypothesized to be influenced by the inclusion of …

The crystal chemistry of the natural vandium bronze minerals is reviewed on the basis of
published information and new studies (mainly by X-ray powder-diffraction methods), using …

Vanadium (V)-doped hexagonal turbostratic birnessites were synthesized and characterized
by multiple techniques and were used to remove Pb 2+ from aqueous solutions. With …

Water plays an important role in the stability of minerals containing the deca and
hexavanadates ions. A selection of minerals including pascoite, huemulite, barnesite …