Reid, D., Smerdon, Joe ORCID: 0000-0002-7387-8362, Ledieu, J. and McGrath, R. (2006) The clean and copper-dosed two-fold surface of the icosahedral Al-Pd-Mn quasicrystal. Surface Science, 600 (18). pp. 4132-4136. ISSN 00396028
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Official URL: http://dx.doi.org/10.1016/j.susc.2006.01.133
Abstract
The two-fold surface of the icosahedral quasicrystal Al 70.2Pd 21.5Mn 8.3 prepared in UHV has been studied with LEED and STM. Two phases are observed: a quasiperiodic phase, in agreement with previous work, and a periodic phase tentatively identified as orthorhombic. Copper deposition on the two-fold surface leads to a multilayer exhibiting a quasiperiodic LEED pattern.
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