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Schlagwörter:
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Zusammenfassung:
We report the effects of high temperature anneal treatments on La-doped
Bi-based 2201 single crystals (Bi-2.1(Sr1.9-yLay)CuO6-delta) using
in-plane resistivity and thermoelectric power as probes. The primary
effect of the anneal is to induce disorder without affecting
substantially the charge transfer. This behaviour may be linked to the
observed disorder in the superstructure.