fig1
![Promoting the reversibility of electrolytic <InlineParagraph>MnO<sub>2</sub>-Zn</InlineParagraph> battery with high areal capacity by VOSO<sub>4</sub> mediator](https://image.oaes.cc/346afdb1-b895-4169-a3c2-1514ea9f4ca1/em4073.fig.1.jpg)
Figure 1. (A) Charge/discharge profiles, (B) CV curves of E-Mn, E-VO, and E-MnVO at 0.5 mV s-1 and (C) cyclic performance of E-Mn and E-MnVO at 5 mAh cm-2 and 10 mA cm-2. (D) Optical images, (E) UV-vis spectra, and (F) discharge profiles of VOSO4 solution, MnO2 suspension, and a mixture of VOSO4 and MnO2.