Journal of Thermal Analysis and Calorimetry

, Volume 124, Issue 2, pp 989–992 | Cite as

Thermochemical characteristics of SrCeO3 doped by Eu2O3



For the first time, dissolution enthalpies of strontium cerate doped by europium and a mixture of strontium, cerium, and europium chlorides have been measured by solution calorimetry. Using experimental data, the standard formation enthalpy of SrCe0.9Eu0.1O2.95 has been calculated as follows: ΔfH° (298.15 K) = −1692.1 ± 3.9 kJ mol−1. The stabilization energy of this complex oxide has been calculated and established that its value is negative (ΔstE = −36.7 ± 4.2 kJ mol−1).


Strontium cerate Formation enthalpy Solution calorimetry 


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Copyright information

© Akadémiai Kiadó, Budapest, Hungary 2015

Authors and Affiliations

  • N. I. Matskevich
    • 1
    • 2
  • Th. Wolf
    • 2
  • I. V. Vyazovkin
    • 1
  1. 1.Nikolaev Institute of Inorganic Chemistry SB RASNovosibirskRussia
  2. 2.Karlsruhe Institute of TechnologyInstitute of Solid State PhysicsKarlsruheGermany

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