<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"><mml:msub><mml:mi>Be</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mrow><mml:mi mathvariant="normal">C</mml:mi></mml:mrow></mml:mrow><mml:mn>5</mml:mn></mml:msub></mml:math> Monolayer with Quasiplanar Pentacoordinate Carbon Atoms and Ultrahigh Energy Density as a Dirac Anode for Potassium-Ion Batteries
Feilong Wang, Meiling Xu, Shuyi Lin, Jian Hao, Yanchao Wang, Hong Jian Zhao, Yinwei Li
Abstract
Structure prediction methods and first-principles calculations are combined to propose a Dirac anode material for potassium ion batteries, namely a thermodynamically stable Be${}_{2}$C${}_{5}$ monolayer.
Topics & Concepts
ScrollAlgorithmArtificial intelligenceComputer scienceComputer graphics (images)MathematicsEngineeringMechanical engineeringMXene and MAX Phase MaterialsGraphene research and applicationsInorganic Chemistry and Materials