Excess thermal resistivity in N₂–CO solid solution at low carbon monoxide concentration
The results of measurements of the thermal conductivity of pure and carbon-monoxide-doped nitrogen crystals, for samples containing up to 0.7% of CO molecules, in the temperature range 1.2–26 K are presented. From the preliminary analysis it results that the interaction of phonons with admixture mol...
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| Published in: | Физика низких температур |
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| Date: | 2003 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2003
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/128920 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Excess thermal resistivity in N₂–CO solid solution at low carbon monoxide concentration / P. Stachowiak, V.V. Sumarokov, J. Mucha, A. Jeżowski // Физика низких температур. — 2003. — Т. 29, № 9-10. — С. 989-991. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The results of measurements of the thermal conductivity of pure and carbon-monoxide-doped nitrogen crystals, for samples containing up to 0.7% of CO molecules, in the temperature range 1.2–26 K are presented. From the preliminary analysis it results that the interaction of phonons with admixture molecule featuring the same mass, as the host molecule, is relatively weak and depends weakly on the admixture concentration within investigated range of carbon monoxide in nitrogen crystal.
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| ISSN: | 0132-6414 |