Co<sub>3</sub>O<sub>4</sub> nanoparticle-dotted hierarchical-assembled carbon nanosheet framework catalysts with the formation/decomposition mechanisms of Li<sub>2</sub>O<sub>2</sub> for smart lithium–oxygen batteries
Yanjie Zhai, Wenyue Yang, Xiubo Xie, Xueqin Sun, Jun Wang, Xiaoyang Yang, Nithesh Naik, Hideo Kimura, Wei Du, Zhanhu Guo, Chuanxin Hou
Abstract
Co 3 O 4 -HCNFs were fabricated and proved to be effective for the full composition/decomposition of generated Li 2 O 2 thin films during the oxygen reduction reaction and oxygen evolution reaction processes.
Topics & Concepts
DecompositionNanosheetCatalysisNanoparticleOxygenMaterials scienceOxygen evolutionCarbon fibersChemical engineeringOxygen reduction reactionOxygen reductionNanotechnologyChemistryPhysical chemistryElectrochemistryComposite materialOrganic chemistryElectrodeComposite numberEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research