1. Department of Mechanical Engineering
and Materials Science, Rice University,
Houston, Texas 77005, United States
2. Research Center for Exotic Nanocarbons, Shinshu University, 4-17-1 Wakasato, Nagano-Shi, Nagano
380-8553, Japan
3. Motile Robotics, Inc., Joppa, Maryland 21085, United States
4. Department of Electrical and
Computer Engineering, Rice University,
Houston, Texas 77005, United States
5. School of Chemical Engineering, Sungkyunkwan University, 300 Cheongcheon-dong, Suwon,
Gyeonggi-do, 440-746, Korea
6. Department
of Mechanical and Industrial
Engineering, Northeastern University, Boston,
Massachusetts 02115, United States
7. Department of Electrical and
Computer Engineering, Northeastern University, Boston, Massachusetts 02115, United States
8. U.S. Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005,
United States