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Document type:
Zeitschriftenaufsatz 
Author(s):
Senthil Kumar, M.; B̈oni, P.; Tixier, S.; Clemens, D. 
Title:
Stress Minimisation in Sputtered {{Ni}}/{{Ti}} Supermirrors 
Abstract:
Multilayers containing Ni and Ti were investigated in order to prepare neutron supermirrors with high critical angles. As the mechanical and structural properties play a crucial role in determining the quality of the mirrors, special preparation techniques are required. Sputtering of the Ti layers in Ar and the Ni layers in an argon/air mixture was found to be a suitable method for this purpose. It was noticed that the stress in the layers is strongly influenced by the partial pressure of air. H...    »
 
Journal title:
Physica B: Condensed Matter 
Year:
1997 
Journal volume:
241-243 
Month:
dec 
Pages contribution:
95 
Language:
en 
Print-ISSN:
09214526