N,S dual-doped carbon nanosheet networks with hierarchical porosity derived from biomass of Allium cepa as efficient catalysts for oxygen reduction and Zn–air batteries
Jimin Zhang, Jing He, Hongying Zheng, Rong Li, Xinglong Gou
Topics & Concepts
NanosheetMaterials scienceCatalysisChemical engineeringLimiting currentBattery (electricity)Carbon fibersPyrolysisElectrochemistryNanotechnologyInorganic chemistryElectrodeOrganic chemistryChemistryComposite materialEngineeringQuantum mechanicsPhysical chemistryComposite numberPhysicsPower (physics)Electrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials