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Initial growth and surface alloy formation of Ni on Co(0001) surface

✍ Scribed by P Stefanov

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
423 KB
Volume
48
Category
Article
ISSN
0042-207X

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✦ Synopsis

The growth and annealing behaviors of ultrathin Ni films on Co(OOO1) surface were studied by X-ray photoelectron spectroscopy (XPS). Different growth modes were found at room and elevated temperatures. Subsequent heating of deposited-at-room-temperature nickel layers causes diffusion of nickel into the cobalt substrate, leading to the formation of surface alloy.

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