A5114110199- Lubricants and Their Additives
- Force Microscopy Techniques and Applications
- Metal and Thin Film Mechanics
- Advanced ceramic materials synthesis
- X-ray Diffraction in Crystallography
- MXene and MAX Phase Materials
- Bauxite Residue and Utilization
- Tribology and Wear Analysis
- Diamond and Carbon-based Materials Research
Lanzhou Institute of Chemical Physics
2023-2024
Chinese Academy of Sciences
2023-2024
Beijing University of Technology
2024
Abstract Friction as a fundamental physical phenomenon dominates nature and human civilization, among which the achievement of molecular rolling lubrication is desired to bring another breakthrough, like macroscale design wheel. Herein, an edge self-curling nanodeformation graphite nanosheets (GNSs) at cryogenic temperature found, then used promote formation nanorollers in friction process towards lubrication. The observation parallel interface give experimental evidence for occurrence...
Abstract Superlubricity is an ideal state with zero contact friction between two frictional interfaces. It has become a hot research topic for many scientists in the past 20 years, and field spans complex directions of physics, chemistry, mechanics, materials. The concept superlubricity was introduced 1990, understanding process realizing vital controlling tribological properties materials promoting development tribology. This review focuses on fundamental molybdenum disulfide (MoS 2 ) films...
Ferroaluminate cement is widely used in marine engineering applications owing to the remarkable durability and strength of its main hydrate, Al(Fe)–ettringite. The structure performance Al(Fe)–ettringite still require extensive exploration. An molecular model containing different Fe contents (0%, 25%, 50%, 75%) was developed via Materials Studio. Radial distribution functions, time-correlated mean square displacement were analyze Al(Fe)–ettringite, after which Al(Fe)– ettringite prepared...