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Russian Journal of Physical Chemistry A

, Volume 93, Issue 6, pp 1204–1205 | Cite as

Coordination Numbers of Transition Metal Atoms in the Solid and Liquid Phases, According to Ultrasonic Data

  • V. V. TekuchevEmail author
  • D. P. Kalinkin
  • I. V. Ivanova
  • A. M. Kaunov
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Abstract

The coordination numbers of transition metal atoms (Hf, Nb, Cr, Mo, W, Re, Ru, Rh, Os, Ir, Pt) are calculated using acoustic data from 0 K to temperatures close to boiling. It is concluded that the coordination numbers (CNs) of transition metal atoms are close to those of a body-centered cubic (BCC) structure (a CN of 8) in the solid phase and intermediate between BCC and simple cubic lattices in the liquid phase (a CN of 6).

Keywords:

transition metals coordination number thermal coordination number coefficient acoustic study 

Notes

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Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  • V. V. Tekuchev
    • 1
    Email author
  • D. P. Kalinkin
    • 1
  • I. V. Ivanova
    • 2
  • A. M. Kaunov
    • 2
  1. 1.Volgograd State Technical UniversityVolgogradRussia
  2. 2.Volgograd State Pedagogical UniversityVolgogradRussia

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