Wanda Cimmino

Ti3C2T x MXene-Enhanced Paper-Based Ion-Selective Electrodes for Sweat Sodium Monitoring

Abstract Electrolyte balance plays a fundamental role in maintaining physiological homeostasis, as ionic fluctuations regulate cellular excitability, osmotic gradients, and neuromuscular signaling. Among electrolytes, sodium (Na+) is a critical biomarker for hydration status and...