1. Joint Center for Energy Storage Research, Argonne National Laboratory, Lemont, Illinois 60439, United States
2. Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
3. Department of Mechanical and Energy Engineering, Indiana University−Purdue University Indianapolis, Indianapolis, Indiana 46202, United States
4. School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907, United States
5. Material Science Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
6. School of Chemical Sciences and Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
7. Instituto de Ciencia de Materiales de Madrid, Madrid 20849, Spain
8. Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, Illinois 60115, United States
9. X-Ray Science Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
10. Argonne Collaborative Center for Energy Storage Science, Argonne National Laboratory, Lemont, Illinois 60439, United States