Hollow N-doped carbon nanofibers provide superior potassium-storage performance
Ya Ru Pei, Ming Zhao, Hong Zhou, Chun Cheng Yang, Qing Jiang
Abstract
As an anode in potassium-ion batteries, the hollow N-doped carbon nanofibers fabricated from polyaniline exhibit ultra-high rate capability and ultra-long cycling life.
Topics & Concepts
DopingPotassiumCarbon nanofiberMaterials scienceNanofiberCarbon fibersNanotechnologyChemical engineeringOptoelectronicsComposite materialCarbon nanotubeMetallurgyEngineeringComposite numberAdvancements in Battery MaterialsMembrane-based Ion Separation TechniquesChemical Synthesis and Characterization