1. Alan G. MacDiarmid NanoTech Institute University of Texas at Dallas Richardson TX 75080 USA
2. Center for Self‐Powered Actuation Department of Biomedical Engineering Hanyang University Seoul 04763 South Korea
3. Technology Development Center Federal University of Pelotas Pelotas RS 96010‐610 Brazil
4. School of Chemistry Xi'an Jiaotong University Xi'an Shaanxi 710049 China
5. Department of Materials Science and Engineering University of Texas at Dallas Richardson TX 75080 USA
6. Department of Engineering Mechanics School of Civil Engineering Wuhan University Wuhan Hubei 430072 China
7. Department of Mechanical Engineering Stanford University Stanford CA 94305 USA
8. Nano‐Science and Technology Center Lintec of America Richardson TX 75081 USA