Author:
Miceli P. F.,Zabel H.,Cunningham J. E.
Abstract
AbstractThe properties of strained superlattices can be studied in a tunable fashion by dissolving hydrogen interstitially in strain free Nb/Ta metal superlattices. We report on a first investigation of a Nb/Ta 20 Å superlattice loaded with hydrogen in-situ in a high temperature x-ray furnace. After hydrogen uptake the ± 1 satellite reflections show pronounced asymmetries, indicating a hydrogen density distribution which is modulated by the superlattice periodicity.
Publisher
Springer Science and Business Media LLC
Cited by
2 articles.
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1. Hydrogen in Nb/Ta superlattices;Zeitschrift f�r Physik B Condensed Matter;1989-12
2. Critical behavior of hydrogen in Nb/Ta superlattices;Physical Review Letters;1987-09-14