Affiliation: | 1. Department of Mechanical Engineering, University of Houston, Houston, TX, USA;2. Department of Engineering Mechanics and Soft Matter Research Center, Zhejiang University, Hangzhou, China;3. Materials Science and Engineering Program, University of Houston, Houston, TX, USA;4. Institute of Solid Mechanics, Beihang University, Beijing, China;5. Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX, USA;6. Key Laboratory of Soft Machines and Smart Devices of Zhejiang Province, Zhejiang University, Hangzhou, China;7. Department of Materials Sciences and Nano Engineering, Rice University, Houston, TX, USA;8. Department of Electrical and Computer Engineering, Department of Biomedical Engineering, University of Houston, Houston, TX, USA |