A Wearable Biosensor Based on Bienzyme Gel-Membrane for Sweat Lactate Monitoring by Mounting on Eyeglasses

• Published in: Journal of nanoscience and nanotechnology Vol. 20; no. 3; p. 1495
• Main Authors: Zhang, Lili, Liu, Jian, Fu, Zhenling, Qi, Liguo
• Format: Journal Article
• Language: English
• Published: United States 01.03.2020
• ISSN: 1533-4899
• DOI: 10.1166/jnn.2020.16952

A new enzymatic biosensor worn on eyeglasses has been developed for low-noise and noninvasive determination of lactate in human sweat during physical exercise. The Os (osmium)-complex, the electron mediator between the enzyme and the electrode, was first immobilized on a flexibly printed carbon elec...