钠离子电池：通过硼、氮双掺杂提高三维互连碳纳米纤维薄膜的倍率性能

Sodium-Ion Batteries: Improving the Rate Capability of 3D Interconnected Carbon Nanofibers Thin Film by Boron, Nitrogen Dual-Doping.

作者信息

Wang Min, Yang Yang, Yang Zhenzhong, Gu Lin, Chen Qianwang, Yu Yan

机构信息

CAS Key Laboratory of Materials for Energy Conversion Department of Materials Science and Engineering University of Science and Technology of China Hefei Anhui 230026 China.

Hefei National Laboratory for Physical Sciences at Microscale and Department of Materials Science & Engineering University of Science and Technology of China Hefei 230026 China.

出版信息

Adv Sci (Weinh). 2017 Jan 20;4(4):1600468. doi: 10.1002/advs.201600468. eCollection 2017 Apr.

is synthesized using a facile process. The nanofibers exhibit high specific capacity and remarkable high-rate capability due to the synergistic effect of 3D porous structure, large surface area, and enlarged carbon layer spacing, and the B, N codoping-induced defects.