Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Jürgen Felsche"'
Publikováno v:
Analytica Chimica Acta. 283:967-985
The application of high-resolution multinuclear solid state nuclear magnetic resonance (NMR) spectroscopy to the structural characterization of microporous host-guest systems is demonstrated by a series of sodalites with aluminosilicate, aluminate an
Autor:
O. Elsenhans, Günter Engelhardt, I. Anderson, Jacqueline M. Nicol, Jürgen Felsche, Terrence J. Udovic, F. Rieutord, P. Sieger, W. Bührer
Publikováno v:
Physica B: Condensed Matter. :661-664
Hydrated and deuterated hydroxy-sodalites have been investigated by elastic, quasielastic and inelastic neutron scattering. The dynamics can clearly be separated into vibrational and diffusional components of rather different time scales. The apparen
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 92:176-181
The basic (x = 2, n = 4), (x = 2, n = 0) and the non-basic (x = 0, n = 8), (x = 0, n = 0) species of the hydrosodalite system Na6+x[AlSiO4]6(OH)x · nH2O have been studied by 23Na MAS-NMR and 1H MAS-NMR techniques at 297 K. The spectra are discussed