Template-free synthesis of a yolk–shell Co<sub>3</sub>O<sub>4</sub>/nitrogen-doped carbon microstructure for excellent lithium ion storage
Mingjun Xiao, Hong Zhang, Hong Zhang, Bo Ma, Zeqi Zhang, Xiangyang Li, Qi Xiao, Qiang Wang, Yong Peng, Hao‐Li Zhang, Hao‐Li Zhang
Abstract
We reported a facile synthetic method to prepare open yolk–shell microstructure materials assembled from Co 3 O 4 /NDC nanoparticles, which show excellent reversible capacity and rate performance.
Topics & Concepts
MicrostructureMaterials scienceLithium (medication)Carbon fibersNitrogenChemical engineeringNanoparticleDopingShell (structure)IonNanotechnologyInorganic chemistryMetallurgyComposite materialChemistryOrganic chemistryOptoelectronicsComposite numberMedicineEngineeringEndocrinologyAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies