Thermodynamics of single crystals of lithium tungstate with low molybdenum content: Heat capacities, enthalpies and lat-tice energies

N. I. Matskevich, S. V. Stankus, A. A. Chernov, V. N. Shlegel, A. N. Semerikova, D. A. Samoshkin, V. P. Zaitsev

Research output: Contribution to journalConference articlepeer-review

Abstract

The thermodynamic properties (enthalpy, heat capacity) of lithium tungstate single crystals with low molybdenum content were measured by reaction and differential scanning calorimetry. An equation for lattice energies in Li2WO4-Li2MoO4 system on compositions was established. No anomalies connected with phase transitions for lithium tungstate doped with 15% molybdenum were found up to 960 K. An equation to describe heat capacity was proposed.

Original languageEnglish
Article number012056
JournalJournal of Physics: Conference Series
Volume1675
Issue number1
DOIs
Publication statusPublished - 15 Dec 2020
Externally publishedYes
Event5th All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists, TPH 2020 - Yalta, Crimea, Ukraine
Duration: 13 Sep 202020 Sep 2020

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