CNT–MXene ultralight membranes: fabrication, surface nano/microstructure, 2D–3D stacking architecture, ion-transport mechanism, and potential application as interlayers for Li–O₂ batteries

Abstract

Multiwalled carbon nanotubes (MWCNTs) have shown effectiveness in improving MXenes’ accessibility for energy-related applications. However, the ability of individually-dispersed MWCNTs to control the structure of MXene-based macrostructures is unclear. Here,...