Recent Progress in Wearable Electrochemical Sensors Based on MXene-Conductive Hydrogels

Key Points

• The aim is to assess advancements in MXene-based conductive hydrogels for wearable electrochemical sensors.
• Review of recent literature on MXene and conductive hydrogels.
• Analysis of performance characteristics like electrical conductivity and biocompatibility.
• Comparison of different MXene synthesis methods and their effects on sensor performance.
• MXene-based hydrogels display enhanced conductivity and flexibility compared to traditional materials.
• Biocompatibility is improved, allowing for prolonged skin contact use.
• Recent studies show significant advancements in sensor sensitivity and response times.