MXene-Based Elastomer Mimetic Stretchable Sensors: Design, Properties, and Applications.

Area of Science:

• Materials Science
• Nanotechnology
• Electronics Engineering

Background:

• Flexible sensors are crucial for next-generation wearable electronics and human-machine interfaces.
• The development of novel conductive materials, particularly 2D nanomaterials like MXenes, drives sensor progress.
• MXenes offer excellent electronic conductivity, processability, mechanical robustness, and tunable chemical properties.

Purpose of the Study:

• To review the fabrication of MXene-based polymeric nanocomposites.
• To explore the structure-property relationships of these composites.
• To discuss their applications in flexible sensor domains, including design, sensing mechanisms, and platforms.

Main Methods:

• Comprehensive literature review on MXene-polymer composites for flexible sensors.
• Analysis of fabrication techniques for MXene-based nanocomposites.
• Evaluation of structure-property correlations and sensing mechanisms.

Main Results:

• MXene-polymer composites demonstrate significant potential for flexible sensor applications.
• Tailoring composite fabrication and structure influences sensor performance.
• Diverse sensing mechanisms and platforms are enabled by these advanced materials.

Conclusions:

• MXene-polymer composites are key enablers for high-performance flexible sensors in wearable technology.
• Further research into material integration and sensor design will accelerate advancements.
• The global market for flexible MXene-sensors is poised for substantial growth.