High voltage rechargeable magnesium batteries having a non-aqueous electrolyte
Patent
·
OSTI ID:1243308
A rechargable magnesium battery having an non-aqueous electrolyte is provided. The properties of the electrolyte include high conductivity, high Coulombic efficiency, and an electrochemical window that can exceed 3.5 V vs. Mg/Mg.sup.+2. The use of the electrolyte promotes the electrochemical deposition and dissolution of Mg without the use of any Grignard reagents, other organometallic materials, tetraphenyl borate, or tetrachloroaluminate derived anions. Other Mg-containing electrolyte systems that are expected to be suitable for use in secondary batteries are also described.
- Research Organization:
- PELLION TECHNOLOGIES, INC., Cambridge, MA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AR0000062
- Assignee:
- PELLION TECHNOLOGIES, INC. (Cambridge, MA)
- Patent Number(s):
- 9,293,790
- Application Number:
- 13/803,321
- OSTI ID:
- 1243308
- Resource Relation:
- Patent File Date: 2013 Mar 14
- Country of Publication:
- United States
- Language:
- English
Non-aqueous electrolyte for high voltage rechargeable magnesium batteries
|
patent | February 2015 |
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