Co-sintering process of LiCoO<sub>2</sub> cathodes and NASICON-type LATP solid electrolytes studied by X-ray diffraction and X-ray absorption near edge structure
Fumihiko Ichihara, Shogo Miyoshi, Takuya Masuda
Abstract
The composites of a high-capacity cathode material in lithium-ion batteries, LiCoO 2 and an oxide-based solid electrolyte, Li 1.3 Al 0.3 Ti 1.7 (PO 4 ) 3 were sintered at various temperature and their reaction products were identified by XRD and XANES.
Topics & Concepts
XANESAmorphous solidMaterials scienceLithium (medication)SinteringRietveld refinementElectrolyteX-ray crystallographyCathodeAbsorption (acoustics)DiffractionOxideCrystallographyX-rayCrystal structureChemistrySpectroscopyPhysical chemistryElectrodeMetallurgyComposite materialOpticsPhysicsMedicineQuantum mechanicsEndocrinologyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesThermal Expansion and Ionic Conductivity