Role of the orientational subsystem in the expansion of pure CF₆, CHCl₃, C₆H₆, CCl₄ and N₂O with Kr impurity
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Role of the orientational subsystem in the expansion of pure CF₆, CHCl₃, C₆H₆, CCl₄ and N₂O with Kr impurity
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| Creator |
Zholonko, N.N.
Tsibulin, V.V. Sarwar, I. |
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| Subject |
Low-Temperature Thermodynamics and Structure
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| Description |
The linear expansion coefficients of solid bulk samples of N₂O with Kr 5% impurity are measured by an absolute dilatometric method in comparison with pure N₂O in the temperature range 80–150 K. An additional unusual orientational effect is discussed. An analysis of the data from measurements of the linear expansion coefficients of pure solid SF₆, CHCl₃,C₆H₆, CCl₄ in comparison with solid Xe in the temperature range 80–170 K is carried out in order to determine the role of molecules` orientational disordering in the thermal expansion of the given condensed systems. The results are discussed in connection with the problem of determining the contribution of orientational subsystems with different types of molecular symmetry to the total thermal expansion and its behavior in various temperature intervals of solid phase existence.
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| Date |
2018-01-14T13:01:45Z
2018-01-14T13:01:45Z 2003 |
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| Type |
Article
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| Identifier |
Role of the orientational subsystem in the expansion of pure CF₆, CHCl₃, C₆H₆, CCl₄ and N₂O with Kr impurity / N.N. Zholonko, V.V. Tsibulin, I. Sarwar // Физика низких температур. — 2003. — Т. 29, № 9-10. — С. 1018-1020. — Бібліогр.: 16 назв. — англ.
0132-6414 PACS: 65.70.+y http://dspace.nbuv.gov.ua/handle/123456789/128924 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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