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Method for forming thin composite solid electrolyte film for lithium batteries (Document No: 20080004841)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 1997 |
| Description | A composite solid electrolyte film is formed by dissolving a lithium salt such as lithium iodide in a mixture of a first solvent which is a cosolvent for the lithium salt and a binder polymer such as polyethylene oxide and a second solvent which is a solvent for the binder polymer and has poor solubility for the lithium salt. Reinforcing filler such as alumina particles are then added to form a suspension followed by the slow addition of binder polymer. The binder polymer does not agglomerate the alumina particles. The suspension is cast into a uniform film. |
| File Size | 593875 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20080004841 |
| Archival Resource Key | ark:/13960/t56f0sf77 |
| Language | English |
| Publisher Date | 1997-02-04 |
| Access Restriction | Open |
| Subject Keyword | Electronics And Electrical Engineering Thin Films Solvents Patents Iodides Dissolving Lithium Batteries Lithium Solid Electrolytes Binders Materials Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
