1. Materials Science and Engineering Program University of California Riverside CA 92521 USA
2. Lawrence Livermore National Laboratory Livermore CA 94550 USA
3. Division of Biotechnology and Life Science Institute of Engineering Tokyo University of Agriculture and Technology 2‐24‐16 Naka‐cho, Koganei Tokyo 184‐8588 Japan
4. Lyles School of Civil Engineering Purdue University West Lafayette IN 47907 USA
5. Department of Materials Science and Engineering University of California Irvine CA 92697 USA
6. Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 94720 USA