Sažetak sa skupa
Inelastic neutron scattering study of NH₄ ground state tunneling splitting in solid NH₄SnCl₃
B. Cvikl
; J. Stefan Institute, Ljubljana, Yugoslavia and Faculty of Engineering, University of Maribor, Maribor, Yugoslavia
L. Y. Schreiner
; Physics Department, University of Waterloo, Waterloo, Canada
M. M. Pintar
; Institute Laue Langevin, Grenoble, France
Sažetak
High resolution inelastic neutron scattering experiment on tunneling NH₄⁺ ion in polycrystalline NH₄SnCl₃ sample is reported. Ground state splittings of 1.52 ± 0.06 μeV and 3.00 ± 0.03 μeV have been observed at T = 5 K and are interpreted as transitions between A ↔ T and T ↔ E spin symmetry states.
Ključne riječi
Hrčak ID:
338991
URI
Datum izdavanja:
20.12.1989.
Posjeta: 165 *