Low temperature thermal expansion of fullerite C₆₀ alloyed with argon and neon
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Low temperature thermal expansion of fullerite C₆₀ alloyed with argon and neon
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| Creator |
Aleksandrovskii, A.N.
Gavrilko, V.G. Esel`son, V.B. Manzhelii, V.G. Udovidchenko, B.G. Maletskiy, V.P. Sundqvist, B. |
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| Subject |
Динамика кристаллической решетки
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| Description |
Динамика кристаллической решетки The linear thermal expansion of compacted fullerite C₆₀ alloyed with argon (ArxC₆₀) and neon (NexC₆₀) are investigated by a dilatometric method. The experimental temperature is 2-12 K. In the same temperature interval the thermal expansion of ArxC₆₀ and NexC₆₀ are examined after partial desaturation of the gases from fullerite. It is found that Ar and Ne alloying affects the temperature dependence of the thermal expansion coefficient of C₆₀ quite appreciably. The libration and translation contributions to the thermal expansion of pure C₆₀ are separated. The experimental results on the thermal expansion are used to obtain the Debye temperature of pure C₆₀. The effects observed are tentatively interpreted. |
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| Date |
2018-01-16T16:02:56Z
2018-01-16T16:02:56Z 2001 |
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| Type |
Article
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| Identifier |
Low temperature thermal expansion of fullerite C₆₀ alloyed with argon and neon / A.N. Aleksandrovskii, V.G. Gavrilko, V.B. Esel`son, V.G. Manzhelii, B.G. Udovidchenko, V.P. Maletskiy, B.Sundqvist // Физика низких температур. — 2001. — Т. 27, № 12. — С. 1401-1405. — Бібліогр.: 30 назв. — англ.
0132-6414 PACS: 74.70.Wz http://dspace.nbuv.gov.ua/handle/123456789/129143 |
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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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