Journalartikel
Autorenliste: Hammer, M; Seidel, W
Jahr der Veröffentlichung: 1997
Seiten: 695-701
Zeitschrift: A Journal of Physical Sciences
Bandnummer: 52
Heftnummer: 10
ISSN: 0932-0784
Verlag: De Gruyter
Abstract:
Rotationally unresolved differential cross sections were measured in crossed molecular beam experiments by scattering Helium atoms from Ethane, 1,1-Difluoroethane, 1,1,1,2-Tetrafluoroethane and Hexafluoroethane. The damping of observed diffraction oscillations was used to extract anisotropic interaction potentials for these scattering systems applying the infinite order sudden approximation (IOSA). Binary macroscopic parameters such as second heterogeneous virial coefficients and the coefficients of diffusion and viscosity were computed from these potentials and compared to results from macroscopic experiments.
Zitierstile
Harvard-Zitierstil: Hammer, M. and Seidel, W. (1997) Helium atom scattering from C2H6, F2HCCH3, F3CCH2F and C2F6 in crossed molecular beams, A Journal of Physical Sciences, 52(10), pp. 695-701
APA-Zitierstil: Hammer, M., & Seidel, W. (1997). Helium atom scattering from C2H6, F2HCCH3, F3CCH2F and C2F6 in crossed molecular beams. A Journal of Physical Sciences. 52(10), 695-701.
Schlagwörter
ANISOTROPIC INTERMOLECULAR POTENTIALS; binary coefficients; CONCENTRATION DEPENDENCIES; DIFFUSION-COEFFICIENTS; fluoroethanes; HELIUM; interaction potential; molecular beams
