Li-ion conductivity in Li <sub>2</sub> OHCl <sub> 1− <i>x</i> </sub> Br <sub> <i>x</i> </sub> solid electrolytes: grains, grain boundaries and interfaces
Hyeon Jeong Lee, Brigita Darminto, Sudarshan Narayanan, Maria Diaz‐Lopez, Albert W. Xiao, Yvonne Chart, Ji Hoon Lee, James A. Dawson, Mauro Pasta
Abstract
Li 2 OHCl 0.9 Br 0.1 exhibits the highest Li-ion conductivity in Li 2 OHCl 1− x Br x material system due to the combined effect of its defective structure and reduced grain boundary resistance.
Topics & Concepts
Grain boundaryConductivityMaterials scienceFast ion conductorIonElectrical resistivity and conductivityElectrolyteSolid solutionAnalytical Chemistry (journal)CrystallographyInorganic chemistryMineralogyChemistryMetallurgyMicrostructurePhysical chemistryElectrodePhysicsChromatographyQuantum mechanicsOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesThermal Expansion and Ionic Conductivity