Non-aqueous electrolyte for high voltage rechargeable magnesium batteries
Abstract
An electrolyte for use in electrochemical cells 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.
- Inventors:
- Issue Date:
- Research Org.:
- Pellion Technologies, Inc., Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1169619
- Patent Number(s):
- 8951676
- Application Number:
- 13/803,456
- Assignee:
- Pellion Technologies, Inc. (Cambridge, MA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AR0000062
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE
Citation Formats
Doe, Robert Ellis, Lane, George Hamilton, Jilek, Robert E, and Hwang, Jaehee. Non-aqueous electrolyte for high voltage rechargeable magnesium batteries. United States: N. p., 2015.
Web.
Doe, Robert Ellis, Lane, George Hamilton, Jilek, Robert E, & Hwang, Jaehee. Non-aqueous electrolyte for high voltage rechargeable magnesium batteries. United States.
Doe, Robert Ellis, Lane, George Hamilton, Jilek, Robert E, and Hwang, Jaehee. Tue .
"Non-aqueous electrolyte for high voltage rechargeable magnesium batteries". United States. https://www.osti.gov/servlets/purl/1169619.
@article{osti_1169619,
title = {Non-aqueous electrolyte for high voltage rechargeable magnesium batteries},
author = {Doe, Robert Ellis and Lane, George Hamilton and Jilek, Robert E and Hwang, Jaehee},
abstractNote = {An electrolyte for use in electrochemical cells 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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {2}
}
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Works referenced in this record:
Electrochemical device with a magnesium anode and a stable, safe electrolyte compatible with sulfur
patent-application, May 2012
- Muldoon, John; Kim, Hee Soo; Matsui, Masaki
- US Patent Application 12/913253; 20120107698
Works referencing / citing this record:
Non-aqueous electrolyte for high voltage rechargeable magnesium batteries
patent, February 2015
- Doe, Robert Ellis; Lane, George Hamilton; Jilek, Robert E.
- US Patent Document 8,951,676