Capacitive Coupling of Conducting Polymer Tattoo Electrodes with the Skin

• Published in: Advanced materials interfaces Vol. 8; no. 15
• Main Authors: Ferrari, Laura M., Ismailov, Usein, Greco, Francesco, Ismailova, Esma
• Format: Journal Article
• Language: English
• Published: Weinheim John Wiley & Sons, Inc 01.08.2021; Wiley
• Subjects: Bioengineering; Biomonitoring; biosignal transduction; Condensed Matter; Conducting polymers; conformable biosensors; Coupling; Electrodes; Equivalent circuits; Interfaces; Life Sciences; Materials Science; New technology; Physical properties; Physics; Silver chloride; skin impedance; Stability analysis; tattoo electrodes; Tattoos; Conformable biosensors; biosignal transduction; tattoo electrodes; conducting polymers; skin impedance

Tattoo electronics is one of the emerging technologies in skin compliant biosensing. The growing interest in their large application in health monitoring raises several interrogations on how these sensors interface with the skin. In this paper, the bioimpedance at the interface of the skin and ultra...