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US 2016/0104881 A1Published application
Trapping dissolved polysulfide for high performance batteries
AssigneePalo Alto Research Center Incorporated
InventorsCHANG-JUN BAE, ERIC J. SHRADER, RANJEET RAO
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Abstract
An electrode having a first set of stripes of sulfur-containing materials forming electroactive regions and a second set of stripes of a material forming non-electroactive regions interdigitated with the first set of stripes.
Claims15
An electrode, comprising:
- a first set of stripes of sulfur-containing materials forming electroactive regions;
- and
- a second set of stripes of a material forming non-electroactive regions interdigitated with the first set of stripes.
A method of manufacturing an electrode, comprising:
- extruding first and second materials simultaneously onto a substrate in interdigitated stripes, wherein a first material comprises a sulfur-based material forming electroactive regions, and a second material comprises a material forming a non-electroactive material.
Dependencies are inferred from the claim text.