Molecular sieve coatings on spherical substrates via pulsed laser deposition
| Autor: | Ashley S. Scott, Kenneth J. Balkus |
|---|---|
| Rok vydání: | 2000 |
| Předmět: |
Materials science
Laser ablation business.industry Substrate surface chemistry.chemical_element General Chemistry Zinc engineering.material Condensed Matter Physics Molecular sieve Pulsed laser deposition Optics Chemical engineering Coating chemistry Mechanics of Materials engineering General Materials Science SPHERES business Zeolite |
| Zdroj: | Microporous and Mesoporous Materials. 34:31-42 |
| ISSN: | 1387-1811 |
| Popis: | A technique for coating small three-dimensional objects with molecular sieves using pulsed laser deposition (PLD) has been developed. Oriented UTD-1 zeolite films have been prepared on the surface of glass and steel beads by first vibrating the spheres in a laser-generated plume. The PLD film was subjected to a post-hydrothermal treatment resulting in a well-adhered highly crystalline UTD-1 film. The UTD-1 crystals are oriented so that the one-dimensional channels are normal to the substrate surface. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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