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Registered SOLID POLYMERIC ELECTROLYTES AND LITHIUM BATTERY INCLUDING THE SAME
- Inventors
- Young-Gi Lee, 이상영, 길은혜, Kim Kwang Man, 최근호, Kang Kunyoung, Shin Dong Ok
- Application No.
- 14690215 (2015.04.17)
- Publication No.
- 20150221981 (2015.08.06)
- Registration No.
- 9306240 (2016.04.05)
- Country
- UNITED STATES
- Project Code
- 11MB6700, Organic-Inorganic Hybrid Solid Electrolytes for Medium-Large Sized All-Solid-State Lithium Rechargeable Batteries, Young-Gi Lee
- Abstract
- A solid polymeric electrolyte having a pattern, and a lithium battery including the same, includes a polymer matrix having a mesh structure and being formed of a cured photo-crosslinking agent; inorganic particles substantially uniformly distributed in the polymer matrix; and a liquid electrolyte comprised of a lithium salt and an organic solvent impregnated between the polymer matrix and the inorganic particles. The liquid electrolyte and the cured photo-crosslinking agent are present in a weight ratio ranging from 50:50 to 99:1. The liquid electrolyte containing the cured photo-crosslinking agent and the inorganic particle are present in a weight ratio ranging from 10:90 to 90:10. The solid polymeric electrolyte has properties suitable for a printing process to provide the pattern including a thickness ranging from about 10 nm to about 500 μm and, prior to curing the photo-crosslinking agent, a viscosity ranging from 100-10,000 poise under a shear rate condition of 1 sec
- KSP Keywords
- Inorganic particles, Liquid electrolyte, Lithium battery, Mesh structure, Photo-crosslinking, Polymeric electrolyte, Printing process, Shear rate, Solid polymeric electrolyte, Uniformly distributed, Weight ratio, crosslinking agent, lithium salt, organic solvents, polymer matrix
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 고체 고분자 전해질, 그 제조방법, 및 이를 포함하는 리튬전지 | KOREA | KIPRIS |
| Registered | METHOD OF FABRICATING A PATTERNED SOLID POLYMERIC ELECTROLYTE | UNITED STATES |