Ceramic component for MHD electrode
Abstract
A ceramic component which exhibits electrical conductivity down to near room temperatures has the formula: Hf.sub.x In.sub.y A.sub.z O.sub.2 where x=0.1 to 0.4, y=0.3 to 0.6, z=0.1 to 0.4 and A is a lanthanide rare earth or yttrium. The component is suitable for use in the fabrication of MHD electrodes or as the current leadout portion of a composite electrode with other ceramic components.
- Inventors:
-
- Richland, WA
- Issue Date:
- Research Org.:
- Battelle Memorial Institute, Columbus, OH (United States)
- OSTI Identifier:
- 864008
- Patent Number(s):
- 4292209
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02K - DYNAMO-ELECTRIC MACHINES
- DOE Contract Number:
- AC06-76RL01830
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- ceramic; component; mhd; electrode; exhibits; electrical; conductivity; near; temperatures; formula; hf; z; lanthanide; rare; earth; yttrium; suitable; fabrication; electrodes; current; leadout; portion; composite; components; composite electrode; ceramic components; ceramic component; rare earth; electrical conductivity; current lead; mhd electrode; lanthanide rare; /252/310/429/501/
Citation Formats
Marchant, David D, and Bates, Junior L. Ceramic component for MHD electrode. United States: N. p., 1981.
Web.
Marchant, David D, & Bates, Junior L. Ceramic component for MHD electrode. United States.
Marchant, David D, and Bates, Junior L. Thu .
"Ceramic component for MHD electrode". United States. https://www.osti.gov/servlets/purl/864008.
@article{osti_864008,
title = {Ceramic component for MHD electrode},
author = {Marchant, David D and Bates, Junior L},
abstractNote = {A ceramic component which exhibits electrical conductivity down to near room temperatures has the formula: Hf.sub.x In.sub.y A.sub.z O.sub.2 where x=0.1 to 0.4, y=0.3 to 0.6, z=0.1 to 0.4 and A is a lanthanide rare earth or yttrium. The component is suitable for use in the fabrication of MHD electrodes or as the current leadout portion of a composite electrode with other ceramic components.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1981},
month = {1}
}
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