Electronic Transport, Spectral Fine Structures, and Atom Clusters in Quasicrystals and Approximants

摘要

Ab-initio results (ASA-LMTO) are presented for electronic transport properties of i-AlCuFe (1/1) (Cockayne model). We extract significant spectral information in terms of a model spectral resistivity. The final scaling of this model to the quasicrystal is guided by the experiment (thermopower versus temperature).