Superlubricity, the state of ultralow friction between two sliding surfaces, has become a
frontier subject in tribology. Here, a state-of-the-art review of the phenomena and …

Tribochemical wear of contact materials is an important issue in science and engineering.
Understanding the mechanisms of tribochemical wear at an atomic scale is favorable to …

As a promising lubricate additive, the excellent lubrication performance of graphene oxide
(GO) is attributed to the formation of GO tribofilm. However, the poor adsorption of GO on …

Li-CO2 batteries capture and convert CO2 into a valuable energy storage medium,
promoting both energy storage and environmental sustainability. While Ru-based catalysts …

Atomic-scale wear, behaving distinctly from macroscale wear, has been gaining significant
scientific interest. We previously proposed a semi-empirical wear model for covalent …

The laser cladding technique fabricates the FeCrMnVSi x high entropy alloy (HEA) coatings
on 410 alloy substrates. Tribological tests reveal that the coefficient of friction (COF) of the …

Recent years have witnessed the acceleration of research on tribochemical reactions in the
tribology area. Together with new experimental findings, atomic modeling has increasingly …

Lubrication conditions are an important factor affecting both the machining efficiency and
quality of 4H–SiC. To investigate the tribological behaviors under different lubrication …

Surface texturing can change the friction and wear properties of the material surface. It
shows outstanding performance in reducing friction coefficients and wear in conformal flat …

Friction and wear remain as the main concerns in the mechanical mobility systems due to
the significant energy consumption and the main mode of component failures, and achieving …