Online Spectroscopic Study on the Positive and the Negative Electrolytes in Vanadium Redox Flow Batteries
Figure 3
The normalized transmittance spectra of the 30 measurements for the positive electrolyte in Figure 2(a). The marked area in (a) is enlarged and shown in (b); the marked area in (b) is enlarged and shown in (c); the marked area in (c) is enlarged and shown in (d).
