Fig. 6
From: Development of a longevous two-species biophotovoltaics with constrained electron flow
Achieving long-term steady power output by the spatially temporally separated CLS microbial consortium with medium replenishment. Electrical outputs (current density and power density) from the CLS microbial consortium were shown. The concentration of d-lactate in the cyanobacterial culture was measured at several time points. During the period of 0‒13th days, 5% LB medium was added to the anodic chamber. From the 13th day onward, the addition of LB medium was decreased to 1% (red arrows indicated). Current density was recorded every 20 min. The data shown in the different curves were from one of the experiments, each contains more than 2800 data points. Source data are provided as a Source Data file
