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Method and Apparatus for the Detection of Hydrogen Using a Metal AlloyA hydrogen sensitive metal alloy contains palladium and titanium to provide a larger change in electrical resistance when exposed to the presence of hydrogen. The alloy is deposited on a substrate and a thin film and connected across electrical circuitry to provide a sensor device that can be used for improved sensitivity and accuracy of hydrogen detection.
Document ID
19980037422
Document Type
Other - Patent
Authors
Hunter, Gary W. (NASA Lewis Research Center Cleveland, OH United States)
Date Acquired
August 18, 2013
Publication Date
September 16, 1997
Subject Category
Metallic Materials
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-5,668,301|NASA-Case-LEW-15956-2
Patent Application
US-Patent-Appl-SN-621028|US-Patent-Appl-SN-366645

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