1. Department of Engineering Science National Cheng Kung University No. 1, University Rd. Tainan 701 Taiwan
2. Laboratory for Atomistic and Molecular Mechanics Massachusetts Institute of Technology 77 Massachusetts Ave. Cambridge MA 02139 USA
3. Department of Materials Science and Engineering Massachusetts Institute of Technology 77 Massachusetts Ave. Cambridge MA 02139 USA
4. Department of Materials Science and Engineering National Tsing Hua University No.101, Section 2, Kuang‐Fu Road Hsinchu 300044 Taiwan
5. Deerfield Academy 7 Boyden Ln Deerfield MA 01342 USA
6. Department of Chemical Engineering National Cheng Kung University No. 1, University Rd. Tainan 701 Taiwan
7. Department of Civil Engineering National Taiwan University No. 1, Sec. 4, Roosevelt Rd. Taipei 10617 Taiwan
8. Department of Materials Science and Engineering National Taiwan University No. 1, Sec. 4, Roosevelt Rd. Taipei 10617 Taiwan
9. Center for Computational Science and Engineering, Schwarzman College of Computing Massachusetts Institute of Technology 77 Massachusetts Ave Cambridge MA 02139 USA
10. Center for Materials Science and Engineering 77 Massachusetts Ave Cambridge MA 02139 USA