Two-dimensional metal–organic framework with perpendicular one-dimensional nano-channel as precise polysulfide sieves for highly efficient lithium–sulfur batteries
Zhi Chang, Yu Qiao, Jie Wang, Han Deng, Haoshen Zhou
Abstract
When 2D CuBDC MOF sheets with perpendicular 1D nano-channels (5.2 Å) was were used as polysulfides sieves for Li–S batteries, suppressed “shuttle effect” and enhanced electrochemical performance were achieved.
Topics & Concepts
PolysulfidePerpendicularMaterials scienceElectrochemistryLithium (medication)Molecular sieveNano-SulfurNanotechnologyLithium–sulfur batteryMetalChemical engineeringChemistryElectrodeComposite materialAdsorptionMetallurgyOrganic chemistryEngineeringElectrolyteGeometryEndocrinologyPhysical chemistryMathematicsMedicineAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity