Highly durable fuel cell catalysts using crosslinkable block copolymer-based carbon supports with ultralow Pt loadings
Juhyuk Choi, Young Jun Lee, Dongmin Park, Hojin Jeong, Sangyong Shin, Hongseok Yun, Jinkyu Lim, Junghun Han, Eun Ji Kim, Sun Seo Jeon, Yousung Jung, Hyunjoo Lee, Bumjoon J. Kim
Abstract
The catalyst in which carbon shells encapsulate PtFe nanoparticles shows superior activity and durability for proton exchange membrane fuel cells.
Topics & Concepts
Proton exchange membrane fuel cellCopolymerCatalysisMaterials scienceFuel cellsCarbon fibersDurabilityChemical engineeringNanoparticleComposite materialNanotechnologyChemistryPolymerOrganic chemistryComposite numberEngineeringElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced Battery Materials and Technologies