Properties of Metal-Doped Covalent Organic Frameworks and Their Interactions with Sulfur Dioxide

<div>Optimized geometries of all the adsorption complexes SO<sub>2</sub>/metal@COF-105. Dark yellow: Si; black: C; grey: H; pink: B; red: O; purple: Li; blue: Na; green: K; khaki: Sc; yellow: S. Partial atom numbers of C, B, and O atoms were presented. (a) SO<sub>2</sub>/Li@COF-105. (b) SO<sub>2</sub>/Na@COF-105. (c) SO<sub>2</sub>/K@COF-105. (d) SO<sub>2</sub>/Sc@COF-105.</div>

Journal of Chemistry

fig4

Figure 4

Figure 4: Properties of Metal-Doped Covalent Organic Frameworks and Their Interactions with Sulfur Dioxide 