18616312. SULFIDE SOLID ELECTROLYTE simplified abstract (AGC Inc.)
Contents
SULFIDE SOLID ELECTROLYTE
Organization Name
Inventor(s)
SULFIDE SOLID ELECTROLYTE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18616312 titled 'SULFIDE SOLID ELECTROLYTE
The present invention pertains to a sulfide solid electrolyte for use in a lithium-ion secondary battery, comprising an argyrodite crystal containing Li, P, S, and Ha, where Ha is an element selected from F, Cl, Br, and I, with at least one of Cl and Br in Ha. The argyrodite crystal meets requirements (A) and (B), with specific relationships among the elements.
- The sulfide solid electrolyte is designed for lithium-ion secondary batteries.
- It includes an argyrodite crystal with specific elemental compositions.
- The crystal must meet certain requirements to be effective.
- The relationships among the elements in the crystal are crucial for its functionality.
- The electrolyte aims to enhance the performance and safety of lithium-ion batteries.
Potential Applications: This technology can be applied in the development of high-performance lithium-ion batteries for various industries, including electronics, automotive, and energy storage.
Problems Solved: - Enhances the safety and efficiency of lithium-ion batteries. - Addresses the need for stable solid electrolytes in battery technology.
Benefits: - Improved battery performance. - Enhanced safety features. - Potential for longer battery life.
Commercial Applications: This technology could revolutionize the lithium-ion battery industry by providing safer and more efficient energy storage solutions for consumer electronics, electric vehicles, and renewable energy systems.
Questions about Sulfide Solid Electrolyte: 1. How does the argyrodite crystal composition impact the performance of lithium-ion batteries? 2. What specific safety benefits does this sulfide solid electrolyte offer for battery applications?
Frequently Updated Research: Researchers are continually exploring new compositions and structures of solid electrolytes to further improve the performance and safety of lithium-ion batteries. Stay updated on the latest advancements in this field for potential breakthroughs in energy storage technology.
Original Abstract Submitted
The present invention relates to a sulfide solid electrolyte to be used for a lithium-ion secondary battery, the sulfide solid electrolyte including: an argyrodite crystal including Li, P, S, and Ha, in which the Ha represents at least one element selected from the group consisting of F, Cl, Br, and I, and the Ha includes at least one of Cl and Br, the argyrodite crystal satisfies at least one of requirements (A) and (B), and in the argyrodite crystal, relationships of {(1/χ)×[S]+(1/χ)×[O]+(1/χ)×[Br]+(1/χ)×[Cl]+(1/χ)×[F]}≤0.36 and [S]+[O]+[Br]+[Cl]+[F]=1 are satisfied.
