Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request. References 1, , , and , “Li–O2 and Li–S Batteries With High Energy Storage,” Nature Materials 11 (2012): 19–29, https://doi.org/10.1038/nmat3191. 2, , , , and , “Rechargeable Lithium–Sulfur Batteries,” Chemical Reviews 114 (2014): 11751–11787, https://doi.org/10.1021/cr500062v.