Vanadium Oxide–Modified Cathodes for Aqueous Zinc-Ion Batteries: A Review
Aqueous zinc-ion batteries (AZIBs) are gaining traction as a safe, low‑cost alternative to lithium‑based systems, not least because of their high ionic conductivity. Among the candidate cathode materials, vanadium oxides stand out for their layered/open frameworks, multiple valence states, and high theoretical capaciti...