1. Department of Engineering and Public Policy, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
2. Department of Mechanical and Aerospace Engineering, University of California, Davis, Davis, California, USA.
3. Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
4. Materials Engineering Division, Lawrence Livermore National Laboratory, Livermore, California, USA.
5. School for Environment and Sustainability, University of Michigan, Ann Arbor, Michigan, USA.