Alkali metal ion battery with bimetallic electrode
Patent
·
OSTI ID:1177507
Electrochemical cells having molten electrodes having an alkali metal provide receipt and delivery of power by transporting atoms of the alkali metal between electrode environments of disparate chemical potentials through an electrochemical pathway comprising a salt of the alkali metal. The chemical potential of the alkali metal is decreased when combined with one or more non-alkali metals, thus producing a voltage between an electrode comprising the molten the alkali metal and the electrode comprising the combined alkali/non-alkali metals.
- Research Organization:
- Massachussetts Institute of Technology, Cambridge, MA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AR0000047
- Assignee:
- Massachussetts Institute of Technology (Cambridge, MA)
- Patent Number(s):
- 9,000,713
- Application Number:
- 13/237,215
- OSTI ID:
- 1177507
- Resource Relation:
- Patent File Date: 2011 Sep 20
- Country of Publication:
- United States
- Language:
- English
Alkali metal ion battery with bimetallic electrode
|
patent | April 2015 |
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