Unlocking the local structure of hard carbon to grasp sodium-ion diffusion behavior for advanced sodium-ion batteries
Xin Feng, Yu Li, Yu Li, Ying Li, Ying Li, Mingquan Liu, Lumin Zheng, Yuteng Gong, Ripeng Zhang, Feng Wu, Chuan Wu, Ying Bai
Abstract
The proposal of dispersion region can complete the HC model, explain the anomalous diffusion in the low-voltage region, guide the microstructure design of high-performance HC materials, and provide new insights into the storage mechanism of SIBs.
Topics & Concepts
IonDiffusionMicrostructureSodiumMaterials scienceGRASPChemical physicsDispersion (optics)NanotechnologyEngineering physicsComputer scienceChemistryThermodynamicsComposite materialMetallurgyEngineeringPhysicsOpticsProgramming languageOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSemiconductor materials and devices