Heat Capacity and Thermal Expansion of Neodymium Orthotantalate

Heat Capacity and Thermal Expansion of Neodymium Orthotantalate

— The lattice parameters of monoclinic neodymium orthotantalate, M -NdTaO 4 , have been measured in the temperature range 293–1173 K using high-temperature X-ray diffraction and its isobaric heat capacity has been determined by differential scanning calorimetry in the range 300–1300 K.

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Veröffentlicht in:Inorganic materials 2019-09, Vol.55 (9), p.959-963
Hauptverfasser: Guskov, V. N., Sazonov, E. G., Khoroshilov, A. V., Ryumin, M. A., Guskov, A. V., Gavrichev, K. S.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
High temperature
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Lattice parameters
Materials Science
Neodymium
Specific heat
Thermal expansion
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Zusammenfassung:— The lattice parameters of monoclinic neodymium orthotantalate, M -NdTaO 4 , have been measured in the temperature range 293–1173 K using high-temperature X-ray diffraction and its isobaric heat capacity has been determined by differential scanning calorimetry in the range 300–1300 K.
ISSN:0020-1685
1608-3172
DOI:10.1134/S0020168519090048