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Hydrogen Sensors and Switches from Electrodeposited Palladium Mesowire Arrays.
- Source :
-
Science . 9/21/2001, Vol. 293 Issue 5538, p2227-2231. 5p. 2 Diagrams, 4 Graphs. - Publication Year :
- 2001
-
Abstract
- Focuses on the fabrication of hydrogen sensors and hydrogen-activated switches from arrays of mesoscopic palladium wires. Preparation of palladium mesowire arrays by electrodeposition onto graphite surfaces; Impact of exposure to hydrogen gas on array resistance; Involvement of sensor response in the closing of nanoscopic gaps or break junctions in wire.
- Subjects :
- *PALLADIUM
*WIRE
*HYDROGEN
Subjects
Details
- Language :
- English
- ISSN :
- 00368075
- Volume :
- 293
- Issue :
- 5538
- Database :
- Academic Search Index
- Journal :
- Science
- Publication Type :
- Academic Journal
- Accession number :
- 5340249
- Full Text :
- https://doi.org/10.1126/science.1063189