The effect of O₂ impurities on the low-temperature radial thermal expansion of bundles of closed single-walled carbon nanotubes

• Veröffentlicht in: Физика низких температур
• Datum: 2011
• Hauptverfasser: Dolbin, A.V., Esel'son, V.B., Gavrilko, V.G., Manzhelii, V.G., Popov, S.N., Vinnikov, N.A., Sundqvist, B.
• Format: Artikel
• Sprache: English
• Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2011
• Schlagworte: Наноструктуры при низких температурах
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/118540
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: The effect of O₂ impurities on the low-temperature radial thermal expansion of bundles of closed single-walled carbon nanotubes / A.V. Dolbin, V.B. Esel'son, V.G. Gavrilko, V.G. Manzhelii, S.N. Popov, N.A.Vinnikov, B. Sundqvist // Физика низких температур. — 2011. — Т. 37, № 4. — С. 438–442. — Бібліогр.: 14 назв. — англ.

The effect of oxygen impurities upon the radial thermal expansion αr of bundles of closed single-walled carbon nanotubes has been investigated in the temperature interval 2.2–48 K by the dilatometric method. Saturation of bundles of nanotubes with oxygen caused an increase in the positive αr-values...