Optimizing the nitrogen configuration in interlayer-expanded carbon materials <i>via</i> sulfur-bridged bonds toward remarkable energy storage performances
Zhiqiang Li, Yang Yang, Gaohui Ding, Lingzhi Wei, Yao Ge, Helin Niu, Fangcai Zheng, Qianwang Chen
Abstract
Herein, we demonstrate that C–S–C bonds can significantly enlarge the interlayer spacing of carbon materials and change the N-doping configuration in graphene layers.
Topics & Concepts
SulfurCarbon fibersGrapheneMaterials scienceNitrogenDopingChemical engineeringNanotechnologyChemistryOptoelectronicsComposite materialComposite numberOrganic chemistryMetallurgyEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication