Solid composite electrolytes for lithium batteries
Abstract
Solid composite electrolytes are provided for use in lithium batteries which exhibit moderate to high ionic conductivity at ambient temperatures and low activation energies. In one embodiment, a ceramic-ceramic composite electrolyte is provided containing lithium nitride and lithium phosphate. The ceramic-ceramic composite is also preferably annealed and exhibits an activation energy of about 0.1 eV.
- Inventors:
-
- Dayton, OH
- (Fairborn, OH)
- Issue Date:
- Research Org.:
- United States Air Force
- OSTI Identifier:
- 873312
- Patent Number(s):
- 6132905
- Assignee:
- University of Dayton (Dayton, OH)
- 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:
- F33615-93-C-2350
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- solid; composite; electrolytes; lithium; batteries; provided; exhibit; moderate; ionic; conductivity; ambient; temperatures; activation; energies; embodiment; ceramic-ceramic; electrolyte; containing; nitride; phosphate; preferably; annealed; exhibits; energy; ceramic-ceramic composite; containing lithium; solid composite; ionic conductivity; ceramic composite; ambient temperature; lithium batteries; activation energy; ambient temperatures; composite electrolytes; composite electrolyte; exhibit moderate; activation energies; /429/252/428/
Citation Formats
Kumar, Binod, and Scanlon, Jr., Lawrence G. Solid composite electrolytes for lithium batteries. United States: N. p., 2000.
Web.
Kumar, Binod, & Scanlon, Jr., Lawrence G. Solid composite electrolytes for lithium batteries. United States.
Kumar, Binod, and Scanlon, Jr., Lawrence G. Sat .
"Solid composite electrolytes for lithium batteries". United States. https://www.osti.gov/servlets/purl/873312.
@article{osti_873312,
title = {Solid composite electrolytes for lithium batteries},
author = {Kumar, Binod and Scanlon, Jr., Lawrence G.},
abstractNote = {Solid composite electrolytes are provided for use in lithium batteries which exhibit moderate to high ionic conductivity at ambient temperatures and low activation energies. In one embodiment, a ceramic-ceramic composite electrolyte is provided containing lithium nitride and lithium phosphate. The ceramic-ceramic composite is also preferably annealed and exhibits an activation energy of about 0.1 eV.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2000},
month = {1}
}
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Works referenced in this record:
Effect of composition and imperfections on ion transport in lithium iodine
journal, October 1981
- Bradley Phipps, J.; Johnson, D. L.; Whitmore, D. H.
- Solid State Ionics, Vol. 5
Polymer nanocomposites: a new strategy for synthesizing solid electrolytes for rechargeable lithium batteries
journal, April 1995
- Krawiec, W.; Scanlon, L. G.; Fellner, J. P.
- Journal of Power Sources, Vol. 54, Issue 2
Composite Polymer Electrolytes
journal, July 1991
- Capuano, F.; Croce, F.; Scrosati, B.
- Journal of The Electrochemical Society, Vol. 138, Issue 7