Three-dimensional graphene-based polymer nanocomposites: preparation, properties and applications

Area of Science:

• Materials Science
• Nanotechnology
• Polymer Science

Background:

• Graphene's unique structure and properties drive innovation in advanced materials.
• Three-dimensional graphene-based polymer nanocomposites (3D-GPNCs) emerge as promising next-generation materials.
• These materials leverage graphene's attributes for multi-functional applications.

Purpose of the Study:

• To provide a comprehensive overview of 3D-GPNCs.
• To detail fabrication methods, properties, and applications.
• To discuss current challenges and future prospects.

Main Methods:

• Review of fabrication techniques including 3D graphene templates, polymer particle/foam templates, and organic molecule cross-linking.
• Analysis and comparison of mechanical, electrical, and thermal properties.
• Survey of diverse applications.

Main Results:

• 3D-GPNCs exhibit tunable mechanical, electrical, and thermal characteristics based on their structure.
• Fabrication methods influence the resulting properties and performance.
• Structure-property relationships are crucial for optimizing material design.

Conclusions:

• 3D-GPNCs are versatile materials with significant potential in energy storage, EMI shielding, oil/water separation, and sensors.
• Further research is needed to overcome current challenges and fully realize their capabilities.
• Continued development promises advanced solutions across multiple technological domains.