THERMODYNAMICS AND STRUCTURE OF LIQUID BINARY-ALLOYS CALCULATED USING AN ANALYTIC PAIR POTENTIAL


DALGIC S., DALGIC S., DERELI G., TOMAK M.

PHYSICAL REVIEW B, cilt.50, ss.113-117, 1994 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 50 Konu: 1
  • Basım Tarihi: 1994
  • Doi Numarası: 10.1103/physrevb.50.113
  • Dergi Adı: PHYSICAL REVIEW B
  • Sayfa Sayıları: ss.113-117

Özet

Analytic pair potentials proposed by Pettifor and Ward are developed using the Heine-Abarenkov pseudopotential for Li-Na, Na-K, and Na-Cs liquid binary alloys. The corresponding partial structure factors are calculated using the random-phase approximation. The calculated thermodynamic and structural properties using this real-space formalism are in good agreement with experiments.