Gradient porous electrode architectures for rechargeable metal-air batteries
Abstract
A cathode for a metal air battery includes a cathode structure having pores. The cathode structure has a metal side and an air side. The porosity decreases from the air side to the metal side. A metal air battery and a method of making a cathode for a metal air battery are also disclosed.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1243311
- Patent Number(s):
- 9293772
- Application Number:
- 13/861,159
- Assignee:
- UT-BATTELLE, LLC (Oak Ridge, TN)
- 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:
- AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Apr 11
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE; 36 MATERIALS SCIENCE; 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
Citation Formats
Dudney, Nancy J., Klett, James W., Nanda, Jagjit, Narula, Chaitanya Kumar, and Pannala, Sreekanth. Gradient porous electrode architectures for rechargeable metal-air batteries. United States: N. p., 2016.
Web.
Dudney, Nancy J., Klett, James W., Nanda, Jagjit, Narula, Chaitanya Kumar, & Pannala, Sreekanth. Gradient porous electrode architectures for rechargeable metal-air batteries. United States.
Dudney, Nancy J., Klett, James W., Nanda, Jagjit, Narula, Chaitanya Kumar, and Pannala, Sreekanth. Tue .
"Gradient porous electrode architectures for rechargeable metal-air batteries". United States. https://www.osti.gov/servlets/purl/1243311.
@article{osti_1243311,
title = {Gradient porous electrode architectures for rechargeable metal-air batteries},
author = {Dudney, Nancy J. and Klett, James W. and Nanda, Jagjit and Narula, Chaitanya Kumar and Pannala, Sreekanth},
abstractNote = {A cathode for a metal air battery includes a cathode structure having pores. The cathode structure has a metal side and an air side. The porosity decreases from the air side to the metal side. A metal air battery and a method of making a cathode for a metal air battery are also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {3}
}
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