Fig. 1From: Effect of temperature on a miniaturized microbial fuel cell (MFC)A miniaturized microbial fuel cell (MFC) for the characterization of temperature effect: a fabrication process flow for the miniaturized MFC; b Optical image of the miniaturized MFC after assembly; c illustration of the miniaturized MFC mounted inside a gravity convection oven with close-loop temperature control. The miniaturized MFC has a chamber volume of merely 50 µL, allowing the temperature inside the MFC to be controlled by the oven due to its small thermal massBack to article page