1. Engineering
Laboratory for Functionalized Carbon Materials and Shenzhen Key Laboratory
for Graphene-based Materials, Graduate School at Shenzhen, Tsinghua University, The University Town, Shenzhen 518055, China
2. Institute
of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1
Katahira, Aoba, Sendai 980-8577, Japan
3. PRESTO, the Japan Science and Technology Agency (JST), 4-1-8 Honcho, Kawaguchi 332-0012, Japan
4. Division
of Chemical Process Engineering, Graduate School of Engineering, Hokkaido University, N13W8 Kita-ku, Sapporo 060-8628, Japan
5. Seiko PMC Corporation, 2-3-37,
Ohno-dai, Midori-ku, Chiba-shi, Chiba 267-0056, Japan
6. Department
of Biomaterial Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan
7. Tsinghua-Berkeley
Shenzhen Institute (TBSI), Tsinghua University, Shenzhen 518055, China
8. School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China