Rechargeable sodium‐ion batteries (SIBs) are emerging as a viable alternative to lithium‐
ion battery (LIB) technology, as their raw materials are economical, geographically abundant …

Metal anodes based on a plating/stripping electrochemistry such as metallic Li, Na, K, Zn,
Mg, Ca, Al, and Fe have attracted widespread attention over the past several years because …

Carbon Black (CB) is one of the most abundantly produced carbon nanostructured
materials, and approximately 70% of it is used as pigment and as reinforcing phase in …

Potassium (K) metal is the “super star” among all the anode materials for potassium-ion
batteries because of its merits such as large abundance (~ 0.0017​ wt%), high theoretical …

We fabricated non-aqueous rechargeable iron ion batteries under ambient conditions
(without an inert atmosphere or glovebox) using two-dimensional (2D) graphitic-carbon …

Iron ion batteries using Fe2+ as a charge carrier have yet to be widely explored, and they
lack high‐performing Fe2+ hosting cathode materials to couple with the iron metal anode …

Although the research on aqueous batteries employing metal as the anode is still mainly
focused on the aqueous zinc‐ion battery, aqueous iron‐ion batteries are considered as …

Iron metal anode satisfies the safety, low-cost, non-toxicity, and energy-dense pursuits
chasing by the battery community, but passivation, parasitic hydrogen evolution reaction …

The constant pursuit of alternative energy sources stimulates the rapid exploitation of energy
storage systems. Compared to alkali metal-ion batteries, aqueous transition-metal ion …

We fabricated rechargeable iron ion batteries (RIIBs) using mild steel (MS) as a negative
electrode, vanadium penta oxide as a positive electrode, and ferrous perchlorate hydrate in …