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Heat Capacity and Thermodynamic Functions of ErInGe2O7 and TbInGe2O7 Germanates in the Range 350–1000 K.
- Source :
- Doklady Physical Chemistry; May2019, Vol. 486 Issue 1, p70-72, 3p
- Publication Year :
- 2019
-
Abstract
- ErInGe<subscript>2</subscript>O<subscript>7</subscript> and TbInGe<subscript>2</subscript>O<subscript>7</subscript> have been synthesized from the parent oxides by a ceramic method through the multistep annealing in air in the temperature range 1273–1473 K. The high-temperature heat capacity of these oxides has been measured by the differential scanning calorimetry method (350–1000 K). Their thermodynamic properties have been calculated from the experimental dependences C<subscript>p</subscript> = f(T). [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00125016
- Volume :
- 486
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Doklady Physical Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 137002120
- Full Text :
- https://doi.org/10.1134/S0012501619050026