Promoting the formation of oxygen vacancies in ceria multishelled hollow microspheres by doping iron for enhanced ambient ammonia electrosynthesis
Cha Li, Mengmeng Wang, Liping Ren, Hongming Sun
Abstract
Porous multishelled Fe-CeO 2 hollow microspheres with rich oxygen vacancies exhibit high electrocatalytic performance for producing NH 3 from N 2 under ambient conditions.
Topics & Concepts
ElectrosynthesisMicrosphereOxygenMaterials scienceAmmoniaDopingPorosityChemical engineeringInorganic chemistryElectrochemistryChemistryElectrodeComposite materialOrganic chemistryPhysical chemistryOptoelectronicsEngineeringAmmonia Synthesis and Nitrogen ReductionAdvanced Photocatalysis TechniquesElectrocatalysts for Energy Conversion