US Patent Issued to UCHICAGO ARGONNE on Aug. 25 for "Electrolyte for ultra low electrolyte-to-active material ratio in lithium sulfur/selenium battery" (Illinois Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,089, issued on Aug. 25, was assigned to UCHICAGO ARGONNE LLC (Chicago).

"Electrolyte for ultra low electrolyte-to-active material ratio in lithium sulfur/selenium battery" was invented by Matthew Li (Willowbrook, Ill.), Yingying Xie (Willowbrook, Ill.), Khalil Amine (Oakbrook, Ill.) and Chi Cheung Su (Westmont, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrochemical device comprising of a sulfur-based or alkali and/or alkali earth metal sulfide-based cathode, alkali and/or alkali earth metal-based anode with or without anode protection, a porous separator, non-aqueous electrolyte composition comprising of two or more alkali and/or alk...