MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202617018099 A) filed by Lg Energy Solution, Ltd. on February 18, 2026, for Electrolyte For Lithium-Sulfur Battery And Lithium-Sulfur Battery Including Same.
Inventors include Kim, Il-To; Lee, Chang-Hoon; and Park, Seong-Hyo.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: The present invention relates to an electrolyte for a lithium-sulfur battery and a lithium-sulfur battery including same. The electrolyte for a lithium-sulfur battery may include a non-aqueous solvent, a lithium salt, a nitrate, and an aryl derivative, wherein the non-aqueous solvent comprises: a heterocyclic compound containing one oxygen atom (O) or sulfur atom (S) in the ring structure; and glycol ether, and the aryl derivative contains at least one of compounds represented by any one of chemical formulas 1 to 4.
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