Janus structured Pt-FeNC nanoparticles as a catalyst for the oxygen reduction reaction.

作者: Kurian A. Kuttiyiel , Kotaro Sasaki , Gu-Gon Park , Miomir B. Vukmirovic , Lijun Wu

DOI: 10.1039/C6CC08709D

关键词: Pt nanoparticlesJanusChemistryGrapheneCatalysisNanotechnologyNanostructureOxygen reduction reactionNanoparticle

摘要: We present a new Janus structured catalyst consisting of Pt nanoparticles on Fe–N–C encapsulated by graphene layers for the ORR. The ORR activity increases under potential cycling as unique nanostructure is further bonded due to synergetic effect. study describes an important advanced approach future design efficient, stable, and low-cost Pt-based electrocatalytic systems.

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