3 papers
cond-mat.mtrl-sci2026
A biomimetic feedback loop for sustaining self-lubrication and wear resistance
Fuyan Kang, Shilin Deng, Panpan Li +7
Intelligent materials that self-sense and self-regulate are an emerging frontier in sustainable technology. Here we introduce Cu(Au)/C nanocomposite films that act as bioinspired s…
cond-mat.mtrl-sci2026
Persistent incommensurate amorphous/crystalline meta-interfaces enable engineering-grade superlubricity
Wan Wang, Zijun Ding, Panpan Li +7
Friction dissipates a substantial portion of global energy, motivating the pursuit of superlubricity, a state of near-zero friction, in real-world systems. Conventional approaches…
cond-mat.mes-hall2024
Frictional Dissipation and Scaling Laws at van der Waals Interface: The Key Role of Elastic Pinning of Moiré at Edges and Corners
Xiang Gao, Weidong Yan, Wengen Ouyang +3
Van der Waals heterogeneous interfaces are promising candidates for the scaling up of structural superlubricity to meet practical applications. Several factors, however, have been…