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Metastable surface structureof the W(110) face
Authors:R Baudoing

R M Stern

Institution:

Laboratoire de Spectrométrie Physique, Faculté des Sciences de Grenoble, France

Department of Physics, Polytechnic Institute of Brooklyn, Brooklyn, New York 11201, U.S.A.

Abstract:The observation of a new metastable phase on the (110) tungsten surface contaminated with carbon is reported with an explanation based on a model of surface deformation in the (110) plane. The transition from the stable C1 structure to the metastable C2 structure is reversible and this cycle is reproducilbe.
Keywords:
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