Method of making a current collector for a sodium/sulfur battery
Patent
·
OSTI ID:7153680
This specification is directed to a method of making a current collector for a sodium/sulfur battery. The current collector so-made is electronically conductive and resistant to corrosive attack by sulfur/polysulfide melts. The method includes the step of forming the current collector for the sodium/sulfur battery from a composite material formed of aluminum filled with electronically conductive fibers selected from the group of fibers consisting essentially of graphite fibers having a diameter up to 10 microns and silicon carbide fibers having a diameter in a range of 500--1,000 angstroms. 2 figs.
- DOE Contract Number:
- AM04-79CH10012
- Assignee:
- Ford Motor Co., Dearborn, MI (United States)
- Patent Number(s):
- US 4649022; A
- Application Number:
- PPN: US 6-602796
- OSTI ID:
- 7153680
- Resource Relation:
- Patent File Date: 23 Apr 1984
- Country of Publication:
- United States
- Language:
- English
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