Zobrazeno 1 - 10
of 2 757
pro vyhledávání: '"Sundqvist, B."'
The low temperature heat capacity of solutions of methane isotopes in fullerite C60. Isotope effects
Autor:
Bagatskii, M. I., Manzhelii, V. G., Sumarokov, V. V., Dolbin, A. V., Barabashko, M. S., Sundqvist, B.
The heat capacity C(T) of the interstitial solid solution (CH4)0.4C60 has been investigated in the temperature interval 1.4-120 K. The contribution of CH4 molecules to the heat capacity has been separated. The contributions of CH4 and CD4 molecules t
Externí odkaz:
http://arxiv.org/abs/1406.5982
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Popov, S. N., Vinnikov, N. A., Sundqvist, B.
Publikováno v:
Low Temp. Phys. 37, 343 (2011)
The effect of oxygen impurities upon the radial thermal expansion (ar) 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
Externí odkaz:
http://arxiv.org/abs/1107.3644
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Popov, S. N., Vinnikov, N. A., Sundqvist, B.
Publikováno v:
Fiz. Nizk. Temp., v. 36, No. 7, p. 797-799 (2010)
The radial thermal expansion (ar) of bundles of single-walled carbon nanotubes saturated with 4He impurities to the molar concentration 9.4% has been investigated in the interval 2.5-9.5 K using the dilatometric method. In the interval 2.1-3.7 K (ar)
Externí odkaz:
http://arxiv.org/abs/1004.1079
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Popov, S. N., Vinnikov, N. A., Sundqvist, B.
Publikováno v:
Fiz.Nizk Temp., v. 36, No. 5, p. 465-469 (2010)
The effect of a N2 impurity on the radial thermal expansion coefficient (ar) of single-walled carbon nanotube bundles has been investigated in the temperature interval 2.2 - 43 K by the dilatometric method. Saturation of nanotube bundles with N2 caus
Externí odkaz:
http://arxiv.org/abs/1001.2992
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Popov, S. N., Vinnikov, N. A., Sundqvist, B.
Publikováno v:
Fizika Nizkikh Temperatur, 2009, v. 35, No. 12, p. 1209--1214
The effect of a normal H2 impurity upon the radial thermal expansion (Ar) of SWNT bundles has been investigated in the interval T = 2.2-27 K using the dilatometric method. It is found that H2 saturation of SWNT bundles causes a shift of the temperatu
Externí odkaz:
http://arxiv.org/abs/0907.2325
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Popov, S. N., Vinnikov, N. A., Danilenko, N. I., Sundqvist, B.
Publikováno v:
Fizika Nizkih Temperatur, 2009, V.35, No.6, p.613-621
The radial thermal expansion coefficient (a)r of pure and Xe-saturated bundles of single-walled carbon nanotubes has been measured in the interval 2.2-120 K. The coefficient is positive above T = 5.5 K and negative at lower temperatures. The experime
Externí odkaz:
http://arxiv.org/abs/0902.2929
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Vinnikov, N. A., Popov, S. N., Sundqvist, B.
Publikováno v:
Fizika Nizkih Temperatur, 2008, V.34, No.8, p.860-862
The linear coefficient of the radial thermal expansion has been measured on a system of SWNT bundles in an interval of 2.2 - 120K. The measurement was performed using a dilatometer with a sensitivity of 2*10-9 cm. The cylindrical sample 7 mm high and
Externí odkaz:
http://arxiv.org/abs/0806.1388
Autor:
Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Manzhelii, V. G., Vinnikov, N. A., Gadd, G. E., Moricca, S., Cassidy, D., Sundqvist, B.
Publikováno v:
Fizika Nizkih Temperatur, 2008, V.34, No.6, p.592-598
Orientational glasses with CO molecules occupying 26% and 90% of the octahedral interstitial sites in the C60 lattice have been investigated by the dilatometric method in a temperature interval of 2.5 - 23 K. At temperatures 4 - 6 K the glasses under
Externí odkaz:
http://arxiv.org/abs/0803.0389
Autor:
Gurevich, A. M., Terekhov, A. V., Kondrashev, D. S., Dolbin, A. V., Cassidy, D., Gadd, G. E., Moricca, S., Sundqvist, B.
Publikováno v:
Fizika Nizkih Temperatur, 2006, V.32, No.10, p.1275-1277
The heat capacity Cm of polycrystalline fullerite C60 doped with nitrogen has been measured in the temperature interval 2 - 13 K. The contributions to heat capacity from translational lattice vibrations (Debye contribution), orientational vibrations
Externí odkaz:
http://arxiv.org/abs/cond-mat/0609056
Autor:
Manzhelii, V. G., Dolbin, A. V., Esel'son, V. B., Gavrilko, V. G., Gadd, G. E., Moricca, S., Cassidy, D., Sundqvist, B.
Publikováno v:
Fizika Nizkih Temperatur, 2006, V.32, No.7, p.913-918
The linear thermal expansion coefficients a(T) of N2 - C60 solutions with 9.9% and 100% of the C60 lattice interstitials filled with N2 have been investigated in the interval 2.2 - 24 K. The dependence a(T) has a hysteresis suggesting co-existence of
Externí odkaz:
http://arxiv.org/abs/cond-mat/0602542