87Rb Spin Diffusion in Ferroelectric RbH
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P.M. Cereghetti; R. Kind
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Article
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1999
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Elsevier Science
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English
β 195 KB
We separate the contributions of spectral spin diffusion and chemical exchange in the 2D exchange NMR spectra of 87 Rb in the pseudo-spin glass Rb 1Ψx (ND 4 ) x D 2 PO 4 by studying the 87 Rb spin diffusion in the isostructural compound RbH 2 PO 4 at 85K, where the system is frozen in the ferroelect