The surface phases of mercury on Ni(111)
N K Singh; R G Jones; N K Singh; Dept. of Chem., Nottingham Univ., UK; R G Jones; Dept. of Chem., Nottingham Univ., UK
Журнал:
Journal of Physics: Condensed Matter
Дата:
1989-10-01
Аннотация:
LEED, AES and UPS have been used to characterise the equilibrium and non-equilibrium phases formed by Hg adsorbed on Ni(111) in the temperature range 222<T<473 K, with an applied pressure of 2*10<sup>-8</sup> mbar. Structures are proposed for these surface phases, and their interconversion and stabilities are discussed.
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