Fabrication of dual porosity electrode structure
Abstract
A substantially entirely fibrous ceramic which may have dual porosity of both micro and macro pores. Total porosity may be 60-75% by volume. A method of spraying a slurry perpendicularly to an ambient stream of air is disclosed along with a method of removing binders without altering the fiber morphology. Adding fine ceramic particulates to the green ceramic fibers enhances the sintering characteristics of the fibers.
- Inventors:
-
- Lemont, IL
- Downers Grove, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 867700
- Patent Number(s):
- 4992341
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
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:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- fabrication; dual; porosity; electrode; structure; substantially; entirely; fibrous; ceramic; micro; macro; pores; total; 60-75; volume; method; spraying; slurry; perpendicularly; ambient; stream; air; disclosed; removing; binders; altering; fiber; morphology; adding; fine; particulates; green; fibers; enhances; sintering; characteristics; ceramic fibers; electrode structure; ceramic fiber; ceramic particulates; total porosity; fine ceramic; dual porosity; ceramic particulate; fibrous ceramic; green ceramic; porosity electrode; /429/264/501/
Citation Formats
Smith, James L, and Kucera, Eugenia H. Fabrication of dual porosity electrode structure. United States: N. p., 1991.
Web.
Smith, James L, & Kucera, Eugenia H. Fabrication of dual porosity electrode structure. United States.
Smith, James L, and Kucera, Eugenia H. Tue .
"Fabrication of dual porosity electrode structure". United States. https://www.osti.gov/servlets/purl/867700.
@article{osti_867700,
title = {Fabrication of dual porosity electrode structure},
author = {Smith, James L and Kucera, Eugenia H},
abstractNote = {A substantially entirely fibrous ceramic which may have dual porosity of both micro and macro pores. Total porosity may be 60-75% by volume. A method of spraying a slurry perpendicularly to an ambient stream of air is disclosed along with a method of removing binders without altering the fiber morphology. Adding fine ceramic particulates to the green ceramic fibers enhances the sintering characteristics of the fibers.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 1991},
month = {Tue Jan 01 00:00:00 EST 1991}
}
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