Invention Grant
- Patent Title: Component having improved surface contact resistance and reaction activity and methods of making the same
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Application No.: US17183502Application Date: 2021-02-24
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Publication No.: US11885026B2Publication Date: 2024-01-30
- Inventor: Conghua Wang
- Applicant: Treadstone Technologies, Inc.
- Applicant Address: US NJ Princeton
- Assignee: TREADSTONE TECHNOLOGIES, INC.
- Current Assignee: TREADSTONE TECHNOLOGIES, INC.
- Current Assignee Address: US NJ Princeton
- Agency: CANTOR COLBURN LLP
- Main IPC: C23C24/08
- IPC: C23C24/08 ; C25B11/036 ; H01M8/0228
Abstract:
A component for an electrochemical device, the component including: a metallic substrate; and a plurality of particles bonded to a surface of the substrate by a metallurgical bond, wherein the particles include a metal, carbon, or a combination thereof, wherein the metallurgical bond is between the particles and the substrate, wherein a total projected area of the metallurgical bond is less than 90% of a total projected area of the substrate, and wherein the metallurgical bond has a composition which is a combination of a composition of the metallic substrate and a composition of the particle, a reaction product of the metallic substrate and the particle, or a combination thereof.
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