Basalt-Based Composite with Reduced Graphene Oxide (rGO)-Preliminary Study on Anti-Cut Properties.

Area of Science:

• Materials Science
• Nanotechnology
• Composite Materials

Background:

• Basalt fabrics are explored for mechanical applications.
• Enhancing composite materials with nanoparticles is a key research area.
• Reduced graphene oxide (rGO) shows promise for material reinforcement.

Purpose of the Study:

• To investigate the anti-cut properties of basalt composites.
• To evaluate the effect of reduced graphene oxide (rGO) on basalt fabric composites.
• To assess the potential of rGO-enhanced basalt for mechanical damage resistance.

Main Methods:

• Fabrication of basalt composites with varied weave and thread density.
• Incorporation of reduced graphene oxide (rGO) into the basalt matrix.
• Mechanical testing to evaluate cutting resistance.
• Molecular simulations to analyze material stability and interactions.

Main Results:

• Reduced graphene oxide (rGO) significantly improved the cutting resistance of basalt composites.
• Molecular simulations revealed high thermodynamic stability due to strong electrostatic interactions between basalt, resin, and rGO.
• The composite demonstrated a unique crack-toughening effect, enhancing resilience and resistance to failure.

Conclusions:

• Basalt-resin composites with rGO offer enhanced mechanical strength and durability.
• The developed material shows significant potential for protective clothing and anti-vandalism applications.
• This rGO-enhanced basalt composite represents a promising advancement for materials subjected to cutting forces.