fig1
![Selenium confined in ZIF-8 derived porous carbon@MWCNTs 3D networks: tailoring reaction kinetics for high performance lithium-selenium batteries](https://image.oaes.cc/f1e1803d-b9e2-4b34-a222-71aaba905fae/4810.fig.1.png)
Figure 1. (A) Schematic synthesis routes of ZIF-8-C@MWCNTs-X, (B) tuning of the size of ZIF-8 for a series of ZIF-8-C@MWCNTs-X (X = 1-5) and (C) synthesis the final selenium-confined composites of Se@ZIF-8-C, Se@ZIF-8-C@MWCNTs-1, Se@ZIF-8-C@MWCNTs-2, Se@ZIF-8-C@MWCNTs-3, Se@ZIF-8-C@MWCNTs-4, and Se@ZIF-8-C@MWCNTs-5, respectively.