A MXene-Based Solvent-Free Nanofluid Lubricant for Friction and Wear Reduction

Area of Science:

• Materials Science
• Tribology
• Nanotechnology

Background:

• Traditional lubricants face limitations in high-performance industrial applications.
• There is a growing need for advanced lubrication solutions.
• MXene materials offer unique properties for novel applications.

Purpose of the Study:

• To develop a novel MXene-based solvent-free lubricating nanofluid.
• To combine the benefits of solid MXene nanosheets and liquid lubricants.
• To evaluate the tribological performance of the developed nanofluid.

Main Methods:

• Surface functionalization of Ti3C2Tx MXene nanosheets.
• Synthesis of a solvent-free lubricating nanofluid.
• Characterization of the nanofluid's properties (e.g., flowability).
• Tribological testing under applied loads.

Main Results:

• Successful synthesis of a stable, flowable MXene-based solvent-free nanofluid.
• Demonstrated excellent flowability at room temperature.
• Observed significant reduction in friction coefficient and wear with increasing Ti3C2Tx MXene concentration.
• Improved wear performance under consistent loads.

Conclusions:

• The novel MXene-based solvent-free nanofluid exhibits excellent lubricating properties.
• The material effectively reduces friction and wear.
• This nanofluid shows significant potential for high-performance industrial lubrication applications.