Catalytic cathode for a lithium-oxygen battery
Abstract
A metal-air battery includes an anode; a low-dimensional catalyst cathode; and an electrolyte; wherein: the low-dimensional catalyst cathode comprises a functional metal layer on a carbon support overcoated with a catalyst layer; the electrolyte comprises an aprotic solvent that is an ether-based solvent, a fluorinated ether-based solvent, an oligo (ethylene oxide) solvent, or a mixture of any two or more thereof; and the electrolyte is free of carbonate solvents.
- Inventors:
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1986982
- Patent Number(s):
- 11545675
- Application Number:
- 16/988,279
- Assignee:
- UChicago Argonne, LLC (Chicago, IL)
- 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
- DOE Contract Number:
- AC02-06CH11357
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 08/07/2020
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 25 ENERGY STORAGE
Citation Formats
Zeng, Xiaoqiao, Amine, Khalil, Lu, Jun, and Guo, Yuanyuan. Catalytic cathode for a lithium-oxygen battery. United States: N. p., 2023.
Web.
Zeng, Xiaoqiao, Amine, Khalil, Lu, Jun, & Guo, Yuanyuan. Catalytic cathode for a lithium-oxygen battery. United States.
Zeng, Xiaoqiao, Amine, Khalil, Lu, Jun, and Guo, Yuanyuan. Tue .
"Catalytic cathode for a lithium-oxygen battery". United States. https://www.osti.gov/servlets/purl/1986982.
@article{osti_1986982,
title = {Catalytic cathode for a lithium-oxygen battery},
author = {Zeng, Xiaoqiao and Amine, Khalil and Lu, Jun and Guo, Yuanyuan},
abstractNote = {A metal-air battery includes an anode; a low-dimensional catalyst cathode; and an electrolyte; wherein: the low-dimensional catalyst cathode comprises a functional metal layer on a carbon support overcoated with a catalyst layer; the electrolyte comprises an aprotic solvent that is an ether-based solvent, a fluorinated ether-based solvent, an oligo (ethylene oxide) solvent, or a mixture of any two or more thereof; and the electrolyte is free of carbonate solvents.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {1}
}
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Works referenced in this record:
Method for Charging a Non-Aqueous Metal Air Battery Using Constant Currents or Constant Voltage, and Corresponding Device
patent-application, January 2020
- Barde, Fanny; Komiyama, Keita
- US Patent Application 16/316374; 20200006817
Coating of Porous Carbon for Use in Lithium Air Batteries
patent-application, September 2014
- Amine, Khalil; Lu, Jun; Du, Peng
- US Patent Application 13/786835; 20140255798
Li-Air Batteries Having Ether-Based Electrolytes
patent-application, September 2013
- Amine, Khalill; Curtiss, Larry A.; Lu, Jun
- US Patent Application 13/411841; 20130230783