Potassium escaping balances the degree of graphitization and pore channel structure in hard carbon to boost plateau sodium storage capacity
Niubu LeGe, Yinghao Zhang, Wei‐Hong Lai, Xiangxi He, Yunxiao Wang, Lingfei Zhao, Min Liu, Xingqiao Wu, Shulei Chou
Abstract
This work revealed the dual beneficial roles of potassium, acting as a self-template to create pore channels and balancing the degree of graphitization.
Topics & Concepts
Plateau (mathematics)Degree (music)SodiumPotassiumCarbon fibersChemical engineeringChannel (broadcasting)ChemistryMaterials scienceMetallurgyComposite materialPhysicsElectrical engineeringMathematicsEngineeringAcousticsMathematical analysisComposite numberAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesChemical Synthesis and Characterization