Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Low-temperature heat capacity of fullerite C₆₀ doped with nitrogen
|
|
| Creator |
Gurevich, A.M.
Terekhov, A.V. Kondrashev, D.S. Dolbin, A.V. Cassidy, D. Gadd, G.E. Moricca, S. Sundqvist, B. |
|
| Subject |
Кpаткие сообщения
|
|
| 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. |
|
| Date |
2017-06-13T04:19:35Z
2017-06-13T04:19:35Z 2006 |
|
| Type |
Article
|
|
| Identifier |
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 |
|
| Language |
en
|
|
| Relation |
Физика низких температур
|
|
| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
|
|