A self-template approach to synthesize multicore–shell Bi@N-doped carbon nanosheets with interior void space for high-rate and ultrastable potassium storage
Xiuling Shi, Jianshuo Zhang, Qianqian Yao, Rui Wang, Hefeng Wu, Yi Zhao, Lunhui Guan
Abstract
Multicore–shell Bi@N–C nanosheets enable high-rate and ultrastable K<sup>+</sup> storage.
Topics & Concepts
Materials sciencePotassiumDopingVoid (composites)Multi-core processorChemical engineeringShell (structure)Carbon fibersNanotechnologyOptoelectronicsComputer scienceParallel computingComposite materialMetallurgyEngineeringComposite numberAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSemiconductor materials and devices