Amperometric electrochemical sensors, sensor systems and detection methods
Abstract
An amperometric electrochemical sensor for measuring the concentrations of one or more target gas species in a gas sample or gas stream, the sensor having at least one electrochemical cell with first and second surface electrodes, an electrolyte layer and a passive signal amplifying layer (“SAL”) comprising electrically conductive material like platinum, wherein at least a portion of the electrolyte layer is located between the surface electrodes and the SAL such that the SAL is in direct, conductive contact with the electrolyte layer but is not in direct contact with the surface electrodes. Sensor systems and detection methods are also provided.
- Inventors:
- Issue Date:
- Research Org.:
- Nextech Materials, Ltd., Lewis Center, OH (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 2222342
- Patent Number(s):
- 11761923
- Application Number:
- 16/085,900
- Assignee:
- Nextech Materials, Ltd. (Lewis Center, OH)
- DOE Contract Number:
- SC0009258
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 03/17/2017
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Arkenberg, Gene B., Swartz, Scott L., and Seabaugh, Matthew M. Amperometric electrochemical sensors, sensor systems and detection methods. United States: N. p., 2023.
Web.
Arkenberg, Gene B., Swartz, Scott L., & Seabaugh, Matthew M. Amperometric electrochemical sensors, sensor systems and detection methods. United States.
Arkenberg, Gene B., Swartz, Scott L., and Seabaugh, Matthew M. Tue .
"Amperometric electrochemical sensors, sensor systems and detection methods". United States. https://www.osti.gov/servlets/purl/2222342.
@article{osti_2222342,
title = {Amperometric electrochemical sensors, sensor systems and detection methods},
author = {Arkenberg, Gene B. and Swartz, Scott L. and Seabaugh, Matthew M.},
abstractNote = {An amperometric electrochemical sensor for measuring the concentrations of one or more target gas species in a gas sample or gas stream, the sensor having at least one electrochemical cell with first and second surface electrodes, an electrolyte layer and a passive signal amplifying layer (“SAL”) comprising electrically conductive material like platinum, wherein at least a portion of the electrolyte layer is located between the surface electrodes and the SAL such that the SAL is in direct, conductive contact with the electrolyte layer but is not in direct contact with the surface electrodes. Sensor systems and detection methods are also provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 19 00:00:00 EDT 2023},
month = {Tue Sep 19 00:00:00 EDT 2023}
}
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