Chemical modification of B4C cap layers on Pd/B4C multilayers
| Autor: | Nichada Jearanaikoon, Surachet Rattanasuporn, Christian Morawe, Jean-Christophe Peffen, Ratchadaporn Supruangnet, Hideki Nakajima, Wutthikri Busayaporn, Pat Photongkam |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Materials science
Analytical chemistry General Physics and Astronomy Infrared spectroscopy Chemical modification 02 engineering and technology Surfaces and Interfaces General Chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Reflectivity Electron spectroscopy Surfaces Coatings and Films 010309 optics Crystallography chemistry.chemical_compound Photoemission electron microscopy chemistry Transmission electron microscopy C cap 0103 physical sciences 0210 nano-technology Spectroscopy |
| Zdroj: | Applied Surface Science. 367:347-353 |
| ISSN: | 0169-4332 |
| DOI: | 10.1016/j.apsusc.2016.01.180 |
| Popis: | Chemical modifications of B 4 C cap layers on sputtered Pd/B 4 C multilayer coatings for X-ray optical applications were investigated using X-ray reflectivity, photoemission electron spectroscopy, photoemission electron microscopy, transmission electron microscopy, energy dispersive X-ray spectroscopy, and infrared spectroscopy. The results indicate oxidation down to probing depths of about 10 nm and strong evidence for the formation of B 2 O 3 crystals at the sample surface, while B 4 C like compounds are absent. |
| Databáze: | OpenAIRE |
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