Manipulating 2D Nanomaterials: Shaping the Future of Intelligent Wearable Health Monitoring Devices

Area of Science:

• Materials Science
• Nanotechnology
• Biomedical Engineering

Background:

• Wearable electronic devices are vital for continuous, noninvasive health monitoring.
• Two-dimensional (2D) nanomaterials offer unique properties for advanced sensor development.
• A comprehensive review integrating 2D nanomaterials with wearable health monitoring is needed.

Purpose of the Study:

• To systematically review sensing mechanisms and device types of 2D nanomaterial-based wearables.
• To analyze the impact of material properties on device performance.
• To discuss diverse health monitoring applications and future prospects.

Main Methods:

• Literature review of 2D nanomaterial applications in wearable electronics.
• Analysis of sensing principles and device architectures.
• Synthesis of information on material factors influencing performance.

Main Results:

• Summarized sensing mechanisms and device types for 2D nanomaterial wearables.
• Detailed the influence of intrinsic structure, atoms, layers, and bandgap on performance.
• Highlighted applications in monitoring physical, electrochemical, and bioelectronic signals.

Conclusions:

• 2D nanomaterial wearables offer revolutionary potential for healthcare.
• Future development requires focus on material stability, cost-effective preparation, and AI integration.
• This review guides future research toward intelligent health monitoring systems.