Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences; Department of Materials Science and Engineering; University of Science and Technology of China; 96 Jin Zhai Rd Hefei Anhui 230026 P. R. China
School of Electronic Science & Engineering; Southeast University; 2 Sipailou Nanjing Jiangsu 210096 P. R. China
Experimental Center of Engineering and Material Sciences; University of Science and Technology of China; 96 Jin Zhai Rd Hefei Anhui 230026 P. R. China
College of Chemistry; Central China Normal University; 152 Luoyu Rd Wuhan Hubei 430079 P. R. China
Hefei National Laboratory of Physical Sciences at the Microscale and CAS Center for Excellence in Nanoscience; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
Synergetic Innovation of Quantum Information & Quantum Technology; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); University of Science and Technology of China; 96 Jin Zhai Rd Hefei Anhui 230026 P. R. China
Center for Multidimensional Carbon Materials (CMCM); Institute for Basic Science (IBS); Ulsan 689-798 South Korea
Department of Chemistry and School of Materials Science; Ulsan National Institute of Science and Technology; Ulsan 689-798 South Korea
Nitrogen‐doped porous carbon is obtained by KOH activation of C60 in an ammonia atmosphere. As an anode for Li‐ion batteries, it shows a reversible capacity of up to ≈1900 mA h g−1 at 100 mA g−1. Simulations suggest that the superior Li‐ion storage may be related to the curvature of the graphenes and the presence of pyrrolic/pyridinic group dopants.
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