Ga-doping in Li <sub>0.33</sub> La <sub>0.56</sub> TiO <sub>3</sub> : a promising approach to boost ionic conductivity in solid electrolytes for high-performance all-solid-state lithium-ion batteries
Md. Nagib Mahfuz, Appy Feroz Nura, Md Shafayatul Islam, Tomal Saha, Koushik Roy Chowdhury, S. Manjura Hoque, M. A. Gafur, Aninda Nafis Ahmed, Ahmed Sharif
Abstract
Ga doping at the B-site of LLTO solid electrolytes significantly enhances ionic conductivity due to increased B–O bond length and larger grain size. This makes Ga-LLTO a promising candidate for high-performance all-solid-state lithium-ion batteries.
Topics & Concepts
Ionic conductivityDopingFast ion conductorConductivityMaterials scienceElectrolyteLithium (medication)Solid-stateIonic bondingSolid solutionIonInorganic chemistryChemical engineeringChemistryPhysical chemistryOptoelectronicsMetallurgyElectrodeOrganic chemistryEngineeringEndocrinologyMedicineAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesFerroelectric and Piezoelectric Materials