Solution-Processed Submicron Free-Standing, Conformal, Transparent, Breathable Epidermal Electrodes

Long-term, real-time, and comfortable epidermal electronics are of great practical importance for healthcare monitoring and human–machine interaction. However, traditional physiological signal monitoring confined by the specific clinical sites and unreliability of the epidermal electrodes leads to great restrictions on its application. Herein, we constructed a solution-processed submicron (down to 230 nm), free-standing, breathable...