Arranging 2D MXene nanosheets into 3D structures to revolutionize energy storage and more

https://phys.org/news/2023-11-2d-3d-mxene-path-revolutionizing.html

"using acamphene to freeze-cast 2D MXene nanosheets, producing dendrites arranged into a 3D ceramic scaffold having open pores with controlled dimensions and directionality... constructed 2-electrode supercapacitors poweing 2.5V LED light achieving higher power and energy densities... controlling MXene concentration and ceramic porosity tunes conductivity... also applicable to graphene instead of MXene, and to polymers and metals instead of ceramics... batteries, fuel cells, EVs, catalytic devices"

Related: 2D single-crystalline LiCoO₂ nanosheets developed for high-performance battery-supercapacitor hybrid devices
https://techxplore.com/news/2024-02-2d-crystalline-licoo-nanosheets-high.html