Theoretical insights into surface-phase transition and ion competition during alkali ion intercalation on the Cu<sub>4</sub>Se<sub>4</sub> nanosheet
Yang‐Xin Yu
Abstract
Cu 4 Se 4 nanosheet is predicted to be promising electrode materials due to its excellent electrical conductivity, high capacity, fast diffusion and little volume change. They are also applicable to aqueous Na/K batteries with decreased capacities.
Topics & Concepts
NanosheetIntercalation (chemistry)ElectrolyteProtonationMaterials scienceAlkali metalInorganic chemistryPhase (matter)Aqueous solutionIonChemical engineeringChemistryNanotechnologyElectrodePhysical chemistryOrganic chemistryEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced battery technologies research