Decoupling first-cycle capacity loss mechanisms in sulfide solid-state batteries
Emma Kaeli, Zhelong Jiang, Xiaomian Yang, Emma P.K.L Choy, Nicolas Liang, Edward Barks, Sunny Wang, Stephen Dongmin Kang, William C. Chueh
Abstract
Quantified capacity loss mechanisms via atypically low voltages reveals solid electrolyte oxidation reversibility and surprisingly high first-cycle coulombic efficiency.
Topics & Concepts
Decoupling (probability)Faraday efficiencyCapacity lossSulfideElectrolyteVoltageMaterials scienceSolid-stateChemistryElectrical engineeringElectrodeEngineeringControl engineeringPhysical chemistryMetallurgyAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsAdvanced battery technologies research