fig5
Figure 5. (A) Fabrication of RuCP[98]. (B) CO2 conversion in Pt-based Li-CO2 batteries. (C) Adsorption behavior of CO2, Li and Li2CO3 on different orientations of Pt surface[99]. (D) Stacked Li-CO2 pouch cell structure. (E) Cycling performance. (F) Energy efficiency comparison with other work[99]. These figures are reproduced with permission from John Wiley & Sons Australia[98] and Elsevier[99], respectively.