Solid-Phase Equilibria and Thermodynamic Properties of Phases in the Tm–Te System

İMAMƏLİYEVA S., Mekhdiyeva I., Gasymov V., Babanly D., Tagiev D., Babanlı M.

Russian Journal of Physical Chemistry A, vol.95, no.5, pp.926-932, 2021 (SCI-Expanded, Scopus) identifier

  • Nəşrin Növü: Article / Article
  • Cild: 95 Say: 5
  • Nəşr tarixi: 2021
  • Doi nömrəsi: 10.1134/s0036024421050149
  • jurnalın adı: Russian Journal of Physical Chemistry A
  • Jurnalın baxıldığı indekslər: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aquatic Science & Fisheries Abstracts (ASFA), Compendex
  • Səhifə sayı: pp.926-932
  • Açar sözlər: EMF, thermodynamic functions, thulium tellurides
  • Adres: Bəli

Qısa məlumat

Abstract: Solid-phase equilibria in the Tm–Te system and the thermodynamic properties of thulium tellurides are studied via electromotive force (EMF) method and X-ray phase analysis. Experimental data show that compounds TmTe, Tm2Te3, and TmTe3 form in the system. The partial thermodynamic functions of TmTe and Tm in alloys are found for the first time from EMF measurements in concentration cells, relative to TmTe and Tm electrodes at 300–450 K, from which standard thermodynamic functions of formation and standard entropies of intermediate compounds are calculated.