Invention Publication
- Patent Title: REFRACTORY ALLOYED IRON-BASED REDOX ACTIVE FOAMS FOR IRON-AIR BATTERIES, FABRICATING METHODS AND APPLICATIONS OF SAME
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Application No.: US18367019Application Date: 2023-09-12
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Publication No.: US20240082912A1Publication Date: 2024-03-14
- Inventor: Jacob Benjamin Mack , Samuel Mark Pennell , David C. Dunand
- Applicant: NORTHWESTERN UNIVERSITY
- Applicant Address: US IL Evanston
- Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee Address: US IL Evanston
- Main IPC: B22F3/11
- IPC: B22F3/11 ; B22F3/10 ; B22F9/04 ; C01B3/00 ; C22C38/12
Abstract:
This invention in one aspect relates to an iron-based foam usable for an electrochemical device, comprising a composition comprising iron and a refractory element processed to form the iron-based foam having a hierarchical porous structure with self-assembled channels for gas flow reactions and internal space to accommodate volumetric changes on oxidation.
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