New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions
Thermal expansion of solid solutions of nitrogen in argon (0.51; 2.24; 4.89% ¹⁴N₂) has been investigated in the temperature range 1-16 K. An impurity contribution Да to a linear expansion coefficient has been separated. Negative values of Δα at T < 4.3 К for the solution with the nitrogen concent...
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| Published in: | Физика низких температур |
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| Date: | 1996 |
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| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1996
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/176453 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions / A.N. Aleksandrovskii, V.G. Manzhelii, V.B. Esel'son, B.G. Udovidchenko // Физика низких температур. — 1996. — Т. 22, № 3. — С. 345-347. — Бібліогр.: 12 назв. — англ. |
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Aleksandrovskii, A.N. Manzhelii, V.G. Udovidchenko, B.G. Esel'son, V.B. 2021-02-04T17:39:44Z 2021-02-04T17:39:44Z 1996 New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions / A.N. Aleksandrovskii, V.G. Manzhelii, V.B. Esel'son, B.G. Udovidchenko // Физика низких температур. — 1996. — Т. 22, № 3. — С. 345-347. — Бібліогр.: 12 назв. — англ. 0132-6414 https://nasplib.isofts.kiev.ua/handle/123456789/176453 Thermal expansion of solid solutions of nitrogen in argon (0.51; 2.24; 4.89% ¹⁴N₂) has been investigated in the temperature range 1-16 K. An impurity contribution Да to a linear expansion coefficient has been separated. Negative values of Δα at T < 4.3 К for the solution with the nitrogen concentration 0.51 % and independence of Δα on impurity content for two concentrated solutions below 7 К have been found. A qualitative explanation of the peculiarities mentioned has been proposed. The authors are grateful to Yu. A. Freiman for his participation in the discussion of the results. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Письма pедактоpу New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions Article published earlier |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine |
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| title |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions |
| spellingShingle |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions Aleksandrovskii, A.N. Manzhelii, V.G. Udovidchenko, B.G. Esel'son, V.B. Письма pедактоpу |
| title_short |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions |
| title_full |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions |
| title_fullStr |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions |
| title_full_unstemmed |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions |
| title_sort |
new impurity effect in thermal expansion of ¹⁴n₂-ar solid solutions |
| author |
Aleksandrovskii, A.N. Manzhelii, V.G. Udovidchenko, B.G. Esel'son, V.B. |
| author_facet |
Aleksandrovskii, A.N. Manzhelii, V.G. Udovidchenko, B.G. Esel'son, V.B. |
| topic |
Письма pедактоpу |
| topic_facet |
Письма pедактоpу |
| publishDate |
1996 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
Thermal expansion of solid solutions of nitrogen in argon (0.51; 2.24; 4.89% ¹⁴N₂) has been investigated in the temperature range 1-16 K. An impurity contribution Да to a linear expansion coefficient has been separated. Negative values of Δα at T < 4.3 К for the solution with the nitrogen concentration 0.51 % and independence of Δα on impurity content for two concentrated solutions below 7 К have been found. A qualitative explanation of the peculiarities mentioned has been proposed.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/176453 |
| citation_txt |
New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions / A.N. Aleksandrovskii, V.G. Manzhelii, V.B. Esel'son, B.G. Udovidchenko // Физика низких температур. — 1996. — Т. 22, № 3. — С. 345-347. — Бібліогр.: 12 назв. — англ. |
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2025-12-07T19:58:02Z |
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2025-12-07T19:58:02Z |
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