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US 2026/0196546 A1Published application
Composite member, electrochemical cell, electrochemical cell device, module, and module housing device
AssigneeKYOCERA Corporation
InventorsMankichi HOSODA, Akihiro HARA
Life of this patent
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Abstract
The composite member includes a polycrystalline first member, a second member, and a boundary portion. The first member contains a first material. The second member contains a second material different from the first material. The boundary portion is located between the first member and the second member and containing the first material and the second material. The boundary portion includes a first portion and a second portion. The second portion is thicker than the first portion.
Claims9
A composite member, comprising:
- a polycrystalline first member containing a first material;
- a second member containing a second material different from the first material;
- and
- a boundary portion located between the first member and the second member and containing the first material and the second material,
- wherein the boundary portion comprises a first portion and a second portion thicker than the first portion.
2 more elements
An electrochemical cell comprising:
- the composite member according to claim and
- a first electrode layer and a second electrode layer facing each other across the composite member.
Dependencies are inferred from the claim text.