Chemistry: electrical current producing apparatus – product – and – Fluid active material or two-fluid electrolyte combination... – Active material in molten state
Patent
1977-11-21
1978-09-26
Skapars, Anthony
Chemistry: electrical current producing apparatus, product, and
Fluid active material or two-fluid electrolyte combination...
Active material in molten state
429191, H01M 1039
Patent
active
041172094
ABSTRACT:
In a sodium-sulphur cell having a solid electrolyte separating sodium from a cathodic region containing sulphur/polysulphides in a graphite felt, a cathode current collector is formed of an aluminium substrate on which is an interstrate layer of nickel-chromium alloy covered by a coating of titanium oxide or other electronically conductive oxide intrinsically inert to the cathodic reactant.
REFERENCES:
patent: 3413150 (1968-11-01), Kummer et al.
patent: 3749603 (1973-07-01), Stringham et al.
patent: 4048391 (1977-09-01), Tilley et al.
patent: 4061840 (1977-12-01), Jones et al.
Bones Roger John
Markin Trevor Leslie
May Geoffrey John
Robinson Graham
Scott Keith Taylor
Chloride Silent Power Limited
Skapars Anthony
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