Boric acid-functionalized PANI-ABA/PA hydrogel-based flexible pH sensor for real-time sweat monitoring

• Published in: Analytica chimica acta Vol. 1362; p. 344188
• Main Authors: Gao, Meihui, Zhang, Xianjing, Li, Shiqi, Gao, He, Li, Xinyu, Xu, Dongyuan, Xu, Longbin
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 08.08.2025
• Subjects: Aniline Compounds - chemistry; Biosensing Techniques; Boric acid functionalization; Boric Acids - chemistry; Electrochemical Techniques; Humans; Hydrogels - chemistry; Hydrogen-Ion Concentration; PANI/PA hydrogel; pH sensor; Sweat - chemistry; Sweat monitoring; Wearable biosensor; Wearable Electronic Devices; Boric acid functionalization; Wearable biosensor; PANI/PA hydrogel; Sweat monitoring; pH sensor

Wearable pH sensors have emerged as promising tools for real-time health monitoring, particularly for sports and clinical applications, due to their ability to monitor key physiological indicators such as sweat pH. Sweat analysis provides valuable insights into metabolic processes and physical exert...