“Zinc phosphate armor”: Constructing a robust interphase with betaine phosphate additive for zinc metal anodes

Key Points

• Enhanced electrochemical performance was observed in zinc metal anodes with the addition of betaine phosphate additive.
• The study highlighted an improved interphase integrity with zinc phosphate, increasing durability against corrosion.
• Analysis involved constructing a robust interphase using zinc phosphate combined with a betaine phosphate additive.
• These findings suggest potentially significant improvements in battery performance and longevity for zinc-based systems.