|
This article is cited in 2 scientific papers (total in 2 papers)
Semiconductors
High-temperature specific heat of the TmBiGeO$_{5}$ and YbBiGeO$_{5}$ compounds
L. T. Denisova, N. V. Belousova, N. A. Galiakhmetova, V. M. Denisov, E. O. Golubeva Institute of Non-Ferrous Metals and Materials Science, Siberian Federal University
Abstract:
The TmBiGeO$_{5}$ and YbBiGeO$_{5}$ compounds have been synthesized from Tm$_{2}$O$_{3}$ (Yb$_{2}$O$_{3}$), Bi$_{2}$O$_{3}$, and GeO$_{2}$ oxides by the solid-state synthesis with successive burning at 1003, 1073, 1123, 1143, 1173, and 1223 K. High-temperature specific heat of the oxide compounds has been measured by differential scanning calorimetry. Basing on the experimental dependences $C_p = f (T)$, the thermodynamic properties of the oxide compounds, i.e., the enthalpy and entropy variations, have been calculated.
Received: 15.08.2017
Citation:
L. T. Denisova, N. V. Belousova, N. A. Galiakhmetova, V. M. Denisov, E. O. Golubeva, “High-temperature specific heat of the TmBiGeO$_{5}$ and YbBiGeO$_{5}$ compounds”, Fizika Tverdogo Tela, 60:2 (2018), 262–264; Phys. Solid State, 60:2 (2018), 267–270
Linking options:
https://www.mathnet.ru/eng/ftt9297 https://www.mathnet.ru/eng/ftt/v60/i2/p262
|
Statistics & downloads: |
Abstract page: | 33 | Full-text PDF : | 7 |
|