A dual-electrolyte system for highly efficient Al-air batteries.

Qian ZhaoPengfei WuDan SunHaiyan Wang Yougen Tang

Published in: Chemical communications (Cambridge, England) (2022)

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.

Keyphrases

ionic liquid
highly efficient
solid state
ion batteries
gold nanoparticles
mass spectrometry
metal organic framework