Biomass coffee grounds derived nitrogen-doped ultrafine carbon nanoparticles as an efficient electrocatalyst to oxygen reduction reaction
Guijun Li, Jingqi Sha, Lingtao Sun, Rong Jin, Tiantian Fu, Yang Xiang, Yibo Tang, Ying Lei, Yujun Si, Chaozhong Guo
Topics & Concepts
Carbon fibersPyrolysisCatalysisElectrocatalystCarbon blackInorganic chemistryNitrogenAmmoniaNanoparticleAmmonia productionChemistryChemical engineeringMaterials scienceOxygenNuclear chemistryNanotechnologyElectrochemistryOrganic chemistryElectrodeComposite numberComposite materialNatural rubberEngineeringPhysical chemistryElectrocatalysts for Energy ConversionAdvanced battery technologies researchSupercapacitor Materials and Fabrication