LDH/MgCO3 hybrid multilayer on an aluminium substrate as a novel high-temperature CO2 adsorbent

Abstract

A LDH/MgCO₃ hybrid multilayer thin film as a high-temperature CO₂ adsorbent has been fabricated in situ on an aluminium foil/mesh substrate, which possesses high CO₂ capture capacity (0.56 mmol g⁻¹) and may offer practical advantages such as higher thermal and mechanical stability, and a more flexible solution for making robust solid porous structures.