Fast lithium-ion conducting thin-film electrolytes integrated directly on flexible substrates for high-power solid-state batteries.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22057430.
- Also identified by DOI 10.1002/adma.201102980.
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Abstract
By utilizing an equilibrium processing strategy that enables co-firing of oxides and base metals, a means to integrate the lithium-stable fast lithium-ion conductor lanthanum lithium tantalate directly with a thin copper foil current collector appropriate for a solid-state battery is presented. This resulting thin-film electrolyte possesses a room temperature lithium-ion conductivity of 1.5 × 10(-5) S cm(-1) , which has the potential to increase the power of a solid-state battery over current state of the art.
Medical subject headings
- Electric Power Supplies
- Electrolytes
- Lithium
- Nanotechnology