Rapid and Scalable Fabrication of Low Impedance, 3D Dry Electrodes for Physiological Sensing (Adv. Mater. Technol. 11/2022)

Electrophysiological Sensors In article number 2200342, Ryan Kaveh, Ana C. Arias, and co-workers present a fabrication method for rapidly producing low impedance, anatomically fit dry electrodes that do not require hydrogels. By using electroless copper and gold plating with 3D printing, biocompatible electrodes can be optimized for individuals at a fraction of the cost of existing vacuum deposition-based techniques.