High-temperature heat capacity of YbAl3(BO3)(4)

Описание

Тип публикации: статья из журнала

Год издания: 2014

Идентификатор DOI: 10.1134/S0036024414080093

Ключевые слова: ytterbium aluminum borate, high-temperature heat capacity, thermodynamic properties, high-temperature heat capacity, thermodynamic properties, ytterbium aluminum borate, Polynomials, Thermodynamic properties, Aluminum borate, High temperature, Isobaric heat capacity, Spontaneous crystallization, Temperature variation, Specific heat

Аннотация: The isobaric heat capacity C (p) (T) of YbAl3(BO3)(4) grown by spontaneous crystallization from solution (100 - n) wt % (Bi2Mo3O12 + 2.5% B2O3 + 0.75% Li2MoO4) + n wt % YbAl3(BO3)(4) is studied experimentally in the region of 344-1016 K. It is established that there are no extrema on the C (p) (T) dependence, and the obtained data Показать полностьюcan be described using the Berman-Brown polynomial. The temperature variations of enthalpy and entropy are calculated from the C (p) (T) dependence.

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Издание

Журнал: RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A

Выпуск журнала: Vol. 88, Is. 8

Номера страниц: 1436-1437

ISSN журнала: 00360244

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Denisov V.M. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Denisova L.T. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Gudim I.A. (Russian Acad Sci, LV Kirensky Phys Inst, Siberian Branch, Krasnoyarsk 660036, Russia)
  • Temerov V.A. (Russian Acad Sci, LV Kirensky Phys Inst, Siberian Branch, Krasnoyarsk 660036, Russia)
  • Patrin G.S. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Volkov N.V. (Russian Acad Sci, LV Kirensky Phys Inst, Siberian Branch, Krasnoyarsk 660036, Russia)
  • Chumilina L.G. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)

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