BESSt announced that its new redox flow battery technology delivers 20 times the energy density of conventional vanadium flow storage systems. The battery is based on a zinc–polyiodide redox flow ...

Monash University researchers have developed a cobalt-iron catalyst that significantly improves the performance and enhances the lifespan of zinc-air batteries, achieving remarkable stability over ...

A recent study published in Advanced Science reports a strategy to improve aqueous zinc-iodine (Zn-I 2) batteries. These batteries are valued for their low cost, safety, and long cycle life. Despite ...

Molybdenum carbide (MoC) nanoclusters embedded in porous nitrogen-doped carbon fibers with atomic Zn-N 4 sites exhibit a physicochemical confinement effect on iodine species and enhance electron/ion ...

Perovskites with an ABO 3 structure, where A represents divalent and B tetravalent metal cations, are widely used in fields like dielectrics, ferroelectrics, magnetics, and energy storage. Their high ...

The novel electrodes effectively suppress the crossover of bromine and bromine complexes, thus preventing self-discharge and enhancing the electrochemical performance and cycling stability of flowless ...

Zinc-carbon batteries contain a zinc anode, a carbon rod cathode, and an acidic electrolyte (typically ammonium chloride or zinc chloride). Their simple construction makes them a cost-effective energy ...