Abstract:The solid solubility of Cu in A1 under pressure is studied using the microscopic electronic theory. An increase of the solubility up to 10 at% Cu in A1 is predicted under a pressure of 10 GPa. The obtained results for the lattice constant, the heat of solution, the pressure-volume relation, and elastic moduli in the Al-Cu system are presented theoretically.Die feste Loslichkeit von Kupfer in Aluminium unter Druck wird mit Hilfe der mikroskopischen Elektronentheorie untersucht. Die Ergebnisse zeigen eine Zunahm… Show more
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