Hierarchically structured and ammonium-rich Prussian blue analogue materials are prepared by a one-step hydrothermal method, and show excellent lithium storage performance.
In order to meet the growing applications of energy storage for power grid, aqueous NH4+ batteries are attracting increasing attention as a promising alternative due to its environmental significance, abundant...
Prussian blue analogs (PBAs) as a type of emerging metal-organic frameworks (MOFs) show great potential in the realm of aqueous potassium-ion batteries (AKIBs) owing to their open-framework structure, 3D channels...
Our synthesized ball-cutting Na-FeHCF nanocubes by controlling the stirring speed as a cathode material for ammonium ion storage exhibit high capacity, excellent rate capability, and unparalleled cycling stability.