A new cluster-based cubic phase in the Al–Cu–Ir system
Source abstract
Abstract
The structure of the intermetallic phase cF244-Al63.3Cu12.3Ir24.4, a superstructure of a 1/0-approximant to an icosahedral quasicrystal, was determined by single-crystal X-ray diffraction. It can be described as a packing of endohedral clusters with a significant amount of disorder in the innermost shells. Similarities to the structures of related intermetallic compounds and quasicrystal approximants are discussed.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Quasicrystal Structures and Properties · X-ray Diffraction in Crystallography · Crystal Structures and Properties
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References (23)
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