Upgrading Cycling Stability and Capability of Hybrid Na‐CO₂ Batteries via Tailoring Reaction Environment for Efficient Conversion CO₂ to HCOOH (Adv. Energy Mater. 16/2024)

Abstract

Na-CO2 Batteries In the article number 2304365, Feng Liang and co-workers controlled the relative concentration of H/O atoms at the catalyst/electrolyte interface by designing the electrolyte and establishing a reaction environment conducive to the generation of HCOOH. The hybrid Na-CO2 battery, based on the discharge product of HCOOH, exhibits an ultra-high discharge specific capacity and excellent cycle reversibility, especially low-temperature cycle stability.