Boosting bifunctional oxygen electrocatalysis by integrating Fe–N<sub><i>x</i></sub> moieties and FeNi nanoparticles for highly efficient and long-life rechargeable zinc–air batteries
Zubair Ahmed, Jekaterina Kozlova, Kaupo Kukli, Arvo Kikas, Vambola Kisand, Alexey Treshchalov, Maike Käärik, Jaan Leis, Jaan Aruväli, Kaido Tammeveski
Abstract
The study uncovers a new approach of integrating iron phthalocyanine-derived Fe–N x moieties and FeNi nanoparticles as a robust bifunctional oxygen electrocatalyst for Zn–air batteries.
Topics & Concepts
BifunctionalElectrocatalystNanoparticleZincOxygen evolutionMaterials scienceNanotechnologyOxygenBoosting (machine learning)ChemistryCatalysisMetallurgyElectrochemistryComputer scienceElectrodeOrganic chemistryPhysical chemistryMachine learningElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials