fig20
![Recent progress and prospect of Li-Se batteries: a comprehensive review](https://image.oaes.cc/1bc7a1b5-1b2f-4a69-a93b-d9fb3bdbdb68/5763.fig.20.jpg)
Figure 20. (A) N,S-G membrane as an interlayer for trapping polyselenides; (B) The freestanding N,S-G membrane; (C) Rate performance of Li-Se cells with and without N,S-G interlayer; (D) Long-term cycling performance of Li-Se cells with and without N,S-G interlayer; (E) Digital photographs of polyselenide adsorption by N,S-G interlayers[134], Copyright 2018, Springer. (F) Rate capability of the optimized Li-Se battery at various C-rates; (G) Cycling performances of the Se/PCC-2PAN and Se/PCC-0PAN systems at