Fe-single-atom-coupled Fe <sub>3</sub> C multifunctional catalysts on P-, F-, N-doped carbon nanotubes for stable Zn–air batteries with ultra-high power densities
Manigandan Ramadoss, Hesheng Yu, Anand Rajkamal, Gun Jin Yun, Ziheng Zhang, Chengtao Yang, Fei Ma, Wu Yu, Chen Daiqian, Yuanfu Chen
Abstract
Fe-single-atom-coupled Fe 3 C multifunctional catalysts on P-, F-, N-doped CNT deliver comparable OER behavior to RuO 2 , better ORR performance than Pt/C, and better ZAB performance than Pt/C–RuO 2 , due to the nanoarchitecture and abundant active sites.
Topics & Concepts
Carbon nanotubeCatalysisDopingMaterials scienceCarbon fibersPower (physics)Density functional theoryChemical engineeringNanotechnologyOptoelectronicsChemistryComputational chemistryComposite materialThermodynamicsPhysicsOrganic chemistryComposite numberEngineeringAdvanced battery technologies researchElectrocatalysts for Energy ConversionSupercapacitor Materials and Fabrication