Constructing anion vacancy-rich MoSSe/G van der Waals heterostructures for high-performance Mg–Li hybrid-ion batteries
Xianbo Yu, Guangyu Zhao, Canlong Wu, Huihuang Huang, Chao Liu, Xiaojie Shen, Ming Wang, Xiaoming Bai, Naiqing Zhang
Abstract
Anion vacancies riched MoSSe and graphene van der Waals heterostructures can reduce the ion diffusion barriers and increase the adsorption energy, thereby greatly enhancing the ion diffusion rate and suppressing the rapid voltage drop in discharge.
Topics & Concepts
van der Waals forceIonVacancy defectDiffusionHeterojunctionGrapheneMaterials scienceAdsorptionChemical physicsNanotechnologyChemistryOptoelectronicsPhysical chemistryCrystallographyThermodynamicsMoleculePhysicsOrganic chemistryAdvancements in Battery MaterialsMXene and MAX Phase MaterialsGraphene research and applications