Stretchable Electronics: Epidermal Electronics with Advanced Capabilities in Near-Field Communication (Small 8/2015)

On page 906, U. Paik, J. A. Rogers, and co-workers present materials and device designs for a ‘skin-like’ class of electronic device with near-field communication (NFC) capabilities. The key unique features are ultrathin construction, ultralow modulus, and an ability to accommodate large strain deformation for seamless, conformal contact with and robust adhesion to the surface of the skin. The capabilities provide wireless interfaces to any standard, NFC-enabled smartphone, even when the device is under extreme deformation and after/during normal daily activities.