208 citations · 762 across the 27 of their papers we have counts for
6 papers · 1 filter
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…
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…
Moiré-Driven Interfacial Thermal Transport in Twisted Transition Metal Dichalcogenides
Wenwu Jiang, Ting Liang, Hekai Bu +2
Cross-plane thermal conductivity in homogeneous transition metal dichalcogenides (TMDs) exhibits a strong dependence on twist angle, originating from atomic reconstruction within m…
Anisotropic Interlayer Force Field for Group-VI Transition Metal Dichalcogenides
Wenwu Jiang, Reut Sofer, Xiang Gao +5
An anisotropic interlayer force field that describes the interlayer interactions in homogeneous and heterogeneous interfaces of group-VI transition metal dichalcogenides (MX2 where…
Registry dependent potential for interfaces of gold with graphitic systems
Wengen Ouyang, Oded Hod, Roberto Guerra
We present a semi-anisotropic interfacial potential (SAIP) designed to classically describe the interaction between gold and two-dimensional (2D) carbon allotropes such as graphene…
Mechanical and Tribological Properties of Layered Materials Under High Pressure: Assessing the Importance of Many-Body Dispersion Effects
Wengen Ouyang, Ido Azuri, Davide Mandelli +4
The importance of many-body dispersion effects in layered materials subjected to high external loads is evaluated. State-of-the-art many-body dispersion density functional theory c…