On the Role of Interlayer Electrons on the Frictional Behavior of Two-Dimensional Electrides

Jingcheng Qi, Giuliana Materzanini, Gian-Marco Rignanese +2

Friction accounts for up to 30% of global energy consumption, underscoring the urgent need for superlubricity in advanced materials. Two-dimensional (2D) electrides are layered mat…