Implications of <i>in situ</i> chalcogen substitutions in polysulfides for rechargeable batteries
Sanjay Nanda, Amruth Bhargav, Jiang Zhou, Xunhua Zhao, Yuanyue Liu, Arumugam Manthiram
Abstract
Selenium and tellurium in Li–S batteries: formation of polyselenosulfides enables improved sulfur redox kinetics while formation of polytellurosulfides improves lithium cycling efficiency.
Topics & Concepts
ChalcogenTelluriumSeleniumSulfurIn situRedoxLithium (medication)KineticsChemistryInorganic chemistryMaterials scienceNanotechnologyCrystallographyOrganic chemistryBiologyPhysicsEndocrinologyQuantum mechanicsAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsInorganic Chemistry and Materials