Ionic conductors for solid oxide fuel cells
Abstract
An electrolyte that operates at temperatures ranging from 600.degree. C. to 800.degree. C. is provided. The electrolyte conducts charge ionically as well as electronically. The ionic conductors include molecular framework structures having planes or channels large enough to transport oxides or hydrated protons and having net-positive or net-negative charges. Representative molecular framework structures include substituted aluminum phosphates, orthosilicates, silicoaluminates, cordierites, apatites, sodalites, and hollandites.
- Inventors:
-
- Naperville, IL
- Bolingbrook, IL
- Hanover Park, IL
- Downers Grove, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 868881
- Patent Number(s):
- 5232794
- Assignee:
- United States of America as represented by United States (Washington, DC)
- 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:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- ionic; conductors; solid; oxide; fuel; cells; electrolyte; operates; temperatures; ranging; 600; degree; 800; provided; conducts; charge; ionically; electronically; molecular; framework; structures; planes; channels; transport; oxides; hydrated; protons; net-positive; net-negative; charges; representative; substituted; aluminum; phosphates; orthosilicates; silicoaluminates; cordierites; apatites; sodalites; hollandites; fuel cell; fuel cells; oxide fuel; solid oxide; temperatures ranging; negative charge; ionic conductors; aluminum phosphate; /429/
Citation Formats
Krumpelt, Michael, Bloom, Ira D, Pullockaran, Jose D, and Myles, Kevin M. Ionic conductors for solid oxide fuel cells. United States: N. p., 1993.
Web.
Krumpelt, Michael, Bloom, Ira D, Pullockaran, Jose D, & Myles, Kevin M. Ionic conductors for solid oxide fuel cells. United States.
Krumpelt, Michael, Bloom, Ira D, Pullockaran, Jose D, and Myles, Kevin M. Fri .
"Ionic conductors for solid oxide fuel cells". United States. https://www.osti.gov/servlets/purl/868881.
@article{osti_868881,
title = {Ionic conductors for solid oxide fuel cells},
author = {Krumpelt, Michael and Bloom, Ira D and Pullockaran, Jose D and Myles, Kevin M},
abstractNote = {An electrolyte that operates at temperatures ranging from 600.degree. C. to 800.degree. C. is provided. The electrolyte conducts charge ionically as well as electronically. The ionic conductors include molecular framework structures having planes or channels large enough to transport oxides or hydrated protons and having net-positive or net-negative charges. Representative molecular framework structures include substituted aluminum phosphates, orthosilicates, silicoaluminates, cordierites, apatites, sodalites, and hollandites.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1993},
month = {Fri Jan 01 00:00:00 EST 1993}
}
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