Investigating dry room compatibility of sulfide solid-state electrolytes for scalable manufacturing
Yu‐Ting Chen, Maxwell A. T. Marple, Darren H. S. Tan, So‐Yeon Ham, Baharak Sayahpour, Weikang Li, Hedi Yang, Jeong Beom Lee, Hoe Jin Hah, Erik A. Wu, Jean‐Marie Doux, Jihyun Jang, Phillip Ridley, Ashley Cronk, Grayson Deysher, Zheng Chen, Ying Shirley Meng
Abstract
When exposed to moisture, Li 6 PS 5 Cl undergoes both hydrolysis and hydration reactions. It can be partially recovered by heat treatment, but hydrolysis causes the formation of LiCl, Li 2 S, Li 3 PO 4 , and oxysulfides due to the irreversible sulfur loss.
Topics & Concepts
Compatibility (geochemistry)HydrolysisSulfideMoistureSulfurSolid-stateElectrolyteChemical engineeringChemistryInorganic chemistryMaterials scienceOrganic chemistryComposite materialPhysical chemistryElectrodeEngineeringAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsAdvanced Battery Technologies Research