AgNWs/Ti₃C₂Tx MXene aerogel with well-aligned layer structure was prepared by a directional freezing strategy, and applied to fabricate piezoresistive pressure sensor, which has ultrahigh sensitivity (645.69 kPa⁻¹) and low detection limit (1.25 Pa).

This review discusses the advancements, sensor design, and challenges in creating wearable and implantable nucleic acid-based sensors for personalized healthcare through real-time biomarker analysis in biofluids.

Metal–organic frameworks (MOFs) have recently attracted much interest in electrochemical fields due to their controlled porosity, large internal surface area, and countless structural topologies.