fig12
![Critical advances in re-engineering the cathode-electrolyte interface in alkali metal-oxygen batteries](https://image.oaes.cc/dacd4805-0577-4aab-a6a7-e6d872c1b093/4375.fig.12.jpg)
Figure 12. (A) Top-view SEM images of PVDF-HFP nanofiber matrices prepared on LiFePO4 electrode[74]. Reproduced from Ref.[74] with permission from John Wiley and Sons. (B) Charge/discharge performance of PHPG- and GF@LE-based LOBs at the 10th cycle at