Ontology highlight
ABSTRACT:
SUBMITTER: Chen W
PROVIDER: S-EPMC5473325 | biostudies-literature | 2017 Jun
REPOSITORIES: biostudies-literature
Chen Weimin W Chen Chaoji C Xiong Xiaoqin X Hu Pei P Hao Zhangxiang Z Huang Yunhui Y
Advanced science (Weinheim, Baden-Wurttemberg, Germany) 20170303 6
<b>Oxygen-rich carbon material</b> is successfully fabricated from a porous carbon and evaluated as anode for sodium-ion battery. With the strategy of optimal combination of fast surface redox reaction and reversible intercalation, the oxygen-rich carbon anode exhibits a large reversible capacity (447 mAh g<sup>-1</sup> at 0.2 A g<sup>-1</sup>), high rate capability (172 mAh g<sup>-1</sup> at 20 A g<sup>-1</sup>), and excellent cycling stability. ...[more]