Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen
The heat capacity Cm of polycrystalline fullerite C₆₀ doped with nitrogen has been measured in the temperature interval 2–13 K. The contributions to the heat capacity from translational lattice vibrations (Debye contribution), orientational vibrations of the C₆₀ molecules (Einstein contribution),...
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| Дата: | 2006 |
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| Автори: | , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2006
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| Назва видання: | Физика низких температур |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120785 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen / A.M. Gurevich, A.V. Terekhov, D.S. Kondrashev, A.V. Dolbin, D. Cassidy, G.E. Gadd, S. Moricca, B. Sundqvist // Физика низких температур. — 2006. — Т. 32, № 10. — С. 1275–1277. — Бібліогр.: 12 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-120785 |
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dspace |
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irk-123456789-1207852017-06-14T03:04:15Z Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen Gurevich, A.M. Terekhov, A.V. Kondrashev, D.S. Dolbin, A.V. Cassidy, D. Gadd, G.E. Moricca, S. Sundqvist, B. Кpаткие сообщения The heat capacity Cm of polycrystalline fullerite C₆₀ doped with nitrogen has been measured in the temperature interval 2–13 K. The contributions to the heat capacity from translational lattice vibrations (Debye contribution), orientational vibrations of the C₆₀ molecules (Einstein contribution), and from the motion of the N₂ molecules in the octahedral cavities of the C₆₀ lattice have been estimated. However, we could not find (beyond the experimental error limits) any indications of the first-order phase transformation that had been detected earlier in the dilatometric investigation of the orientational N₂–C₆₀ glass. A possible explanation of this fact is proposed. 2006 Article Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen / A.M. Gurevich, A.V. Terekhov, D.S. Kondrashev, A.V. Dolbin, D. Cassidy, G.E. Gadd, S. Moricca, B. Sundqvist // Физика низких температур. — 2006. — Т. 32, № 10. — С. 1275–1277. — Бібліогр.: 12 назв. — англ. 0132-6414 PACS: 74.70.Wz http://dspace.nbuv.gov.ua/handle/123456789/120785 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Кpаткие сообщения Кpаткие сообщения |
| spellingShingle |
Кpаткие сообщения Кpаткие сообщения Gurevich, A.M. Terekhov, A.V. Kondrashev, D.S. Dolbin, A.V. Cassidy, D. Gadd, G.E. Moricca, S. Sundqvist, B. Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen Физика низких температур |
| description |
The heat capacity Cm of polycrystalline fullerite C₆₀ doped with nitrogen has been measured in
the temperature interval 2–13 K. The contributions to the heat capacity from translational lattice
vibrations (Debye contribution), orientational vibrations of the C₆₀ molecules (Einstein contribution),
and from the motion of the N₂ molecules in the octahedral cavities of the C₆₀ lattice have
been estimated. However, we could not find (beyond the experimental error limits) any indications
of the first-order phase transformation that had been detected earlier in the dilatometric investigation
of the orientational N₂–C₆₀ glass. A possible explanation of this fact is proposed. |
| format |
Article |
| author |
Gurevich, A.M. Terekhov, A.V. Kondrashev, D.S. Dolbin, A.V. Cassidy, D. Gadd, G.E. Moricca, S. Sundqvist, B. |
| author_facet |
Gurevich, A.M. Terekhov, A.V. Kondrashev, D.S. Dolbin, A.V. Cassidy, D. Gadd, G.E. Moricca, S. Sundqvist, B. |
| author_sort |
Gurevich, A.M. |
| title |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen |
| title_short |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen |
| title_full |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen |
| title_fullStr |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen |
| title_full_unstemmed |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen |
| title_sort |
low-temperature heat capacity of fullerite c₆₀ doped with nitrogen |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2006 |
| topic_facet |
Кpаткие сообщения |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120785 |
| citation_txt |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen / A.M. Gurevich, A.V. Terekhov, D.S. Kondrashev, A.V. Dolbin, D. Cassidy, G.E. Gadd, S. Moricca, B. Sundqvist // Физика низких температур. — 2006. — Т. 32, № 10. — С. 1275–1277. — Бібліогр.: 12 назв. — англ. |
| series |
Физика низких температур |
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2023-10-18T20:37:37Z |
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