ISSN:
1063-7834
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract An 27Al NMR study of mixed yttrium-dysprosium-aluminum garnets Y3−x Dy x Al5O12 is reported for x=0, 0.15, 0.50, 0.64, and 1.00. The quadrupole coupling parameters for the a and d aluminum sites have been determined. The spectra have been theoretically calculated with inclusion of the paramagnetic shift induced by Dy3+ ions. An analysis of the NMR line shape has permitted a conclusion that there is no substitutional order in the mixed crystals under study.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1134/1.1130457