A 1.6 mW cm−2 lactate/O2 enzymatic biofuel cell: enhanced power generation and energy harvesting from human sweat by 3D interpenetrating network porous structure CNT-membranes

A lactate/O 2 enzymatic biofuel cell with a power density of 1.6 mW cm −2 enhanced energy generation and harvesting from human sweat using 3D interpenetrating network porous CNT-membranes for continuous monitoring of human health and vital signs.