Abstract
Nanostructured pure Pd and Pd-Fe alloy films for hydrogen separation and membrane reaction were created by pulsed electrodeposition. Short pulse durations, long times between pulses, and a plating temperature of 60°C were found to produce nanostructured crack-free films. Films with Fe content greater than 20 atom % were stable against grain growth to 400°C, and all of the Pd-Fe films synthesized did not experience the α→β phase transition. The Pd-Fe nanoalloys had very fast hydrogen absorption kinetics at room temperature, without the need for activation.
| Original language | English |
|---|---|
| Pages (from-to) | 3339-3346 |
| Number of pages | 8 |
| Journal | Journal of the Electrochemical Society |
| Volume | 145 |
| Issue number | 10 |
| DOIs | |
| State | Published - Oct 1998 |
| Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Renewable Energy, Sustainability and the Environment
- Condensed Matter Physics
- Surfaces, Coatings and Films
- Electrochemistry
- Materials Chemistry
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