A dual-electrolyte system for highly efficient Al–air batteries†
Abstract
Herein, a brand-new dual-electrolyte consisting of porous polyacrylic acid (PAA) hydrogel and 4 M KOH aqueous electrolyte is put forward. The Al–air battery with this dual-electrolyte demonstrates well-suppressed self-corrosion and enhanced electrochemical performance.
- This article is part of the themed collection: Chemical Communications HOT Articles 2022