Enhanced polysulfide trapping in Li–S batteries by dipole alignment in ferroelectric BaTiO<sub>3</sub>
Jinglin Jiang, Jorge Ontaneda, Subhajit Pal, Zhenyu Guo, Chloe Forrester, Kaitian Zheng, Mengnan Wang, Joe Briscoe, Maria‐Magdalena Titirici, Heather Au
Abstract
Aligning dipoles in ferroelectric BaTiO 3 (BTO) nanoparticles enhances Li–S cathode performance by improving polysulfide adsorption.
Topics & Concepts
PolysulfideFerroelectricityMaterials scienceTrappingCathodeDipoleNanotechnologyNanoparticleAdsorptionOptoelectronicsChemical engineeringChemistryDielectricPhysical chemistryElectrodeOrganic chemistryBiologyEngineeringEcologyElectrolyteAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsAdvanced Battery Technologies Research