X-ray powder diffraction data for ErH2?xDx
In: Powder Diffraction, Jg. 23 (2008-09-01), Heft 3, S. 259-264
serialPeriodical
Zugriff:
X-ray powder diffraction data for ErH2?xDxformed by hydrogen (i.e., protium)?deuterium loading of Er metal are reported. Lattice parameters for the varying hydrogen?deuterium compositions followed Vergard?s law behavior. The cubic lattice parameter at room temperature for ErH2?xDxobeys a linear relationship according to the formula a=5.1287?1.1120?10?4?x, where ais the lattice parameter of the fluorite-type structure and xis the mole percent of deuterium. Microstrain measurements suggest a possible ordering of hydrogen and deuterium in the composition ErH1D1.
Titel: |
X-ray powder diffraction data for ErH2?xDx
|
---|---|
Autor/in / Beteiligte Person: | Rodriguez, Mark A. ; Ferrizz, Robert M. ; Snow, Clark S. ; Browning, James F. |
Zeitschrift: | Powder Diffraction, Jg. 23 (2008-09-01), Heft 3, S. 259-264 |
Veröffentlichung: | 2008 |
Medientyp: | serialPeriodical |
ISSN: | 0885-7156 (print) ; 1945-7413 (print) |
DOI: | 10.1154/1.2959575 |
Sonstiges: |
|