Registered
METHOD FOR MANUFACTURING SULFIDE-BASED SOLID ELECTROLYTE
- Inventors
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Young-Gi Lee, 이윤성, Amaresh Samuth, 김광진, Kang Kunyoung, Kim Kwang Man, Shin Dong Ok
- Application No.
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14334251 (2014.07.17)
- Publication No.
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20150024281 (2015.01.22)
- Registration No.
- 9231275 (2016.01.05)
- Country
- UNITED STATES
- Project Code
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12MB4100, Organic-Inorganic Hybrid Solid Electrolytes for Medium-Large Sized All-Solid-State Lithium Rechargeable Batteries,
Young-Gi Lee
- Abstract
- Provided is a method for manufacturing a sulfide-based solid electrolyte including preparing a precursor comprising lithium sulfide, germanium sulfide, aluminum sulfide, phosphorus sulfide, and sulfur, conducting a mixing process of the precursor to prepare a mixture, and crystallizing the mixture to form a compound represented by Li9.7Al0.3Ge0.7P2S12. The sulfide-based solid electrolyte may have high ionic conductivity.