Dual porosity gas evolving electrode
Abstract
A dual porosity electrode for use in thermoelectrochemical systems where simultaneous transport of gas and liquid into and/or out of the electrode is required. The electrode includes catalytic electrode particles having diameters ranging from about 25 to 100 angstroms. The catalytic electrode particles are anchored to a support network in clusters which have internal pores ranging in size from 25 to 100 angstroms. The pores between the clusters range in size from between about 1 to 20 microns. A method for making the dual porosity electrodes is also disclosed.
- Inventors:
-
- Los Angeles, CA
- Issue Date:
- Research Org.:
- Delco Remy
- OSTI Identifier:
- 869603
- Patent Number(s):
- 5364712
- Assignee:
- Hughes Aircraft Company (Los Angeles, CA)
- 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:
- AC02-89CH10405
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- dual; porosity; gas; evolving; electrode; thermoelectrochemical; systems; simultaneous; transport; liquid; required; catalytic; particles; diameters; ranging; 25; 100; angstroms; anchored; support; network; clusters; internal; pores; size; range; 20; microns; method; electrodes; disclosed; electrode particles; dual porosity; electrochemical systems; catalytic electrode; diameters ranging; internal pores; gas evolving; porosity electrode; /429/502/
Citation Formats
Townsend, Carl W. Dual porosity gas evolving electrode. United States: N. p., 1994.
Web.
Townsend, Carl W. Dual porosity gas evolving electrode. United States.
Townsend, Carl W. Sat .
"Dual porosity gas evolving electrode". United States. https://www.osti.gov/servlets/purl/869603.
@article{osti_869603,
title = {Dual porosity gas evolving electrode},
author = {Townsend, Carl W},
abstractNote = {A dual porosity electrode for use in thermoelectrochemical systems where simultaneous transport of gas and liquid into and/or out of the electrode is required. The electrode includes catalytic electrode particles having diameters ranging from about 25 to 100 angstroms. The catalytic electrode particles are anchored to a support network in clusters which have internal pores ranging in size from 25 to 100 angstroms. The pores between the clusters range in size from between about 1 to 20 microns. A method for making the dual porosity electrodes is also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 1994},
month = {Sat Jan 01 00:00:00 EST 1994}
}
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