1978
DOI: 10.1007/bf01408194
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135Ba and137Ba Fourier transform NMR and NQR studies

Abstract: 13SBa and 137Ba Fourier transform nuclear magnetic resonance and nuclear quadrupole resonance investigations are reported in liquids resp. solids. From these measurements ratios of grfactors, hyperfine structure anomalies, magnetic moments, atomic shielding constants and the ratio of the quadrupole moments are evaluated using also data from literature.

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Cited by 37 publications
(3 citation statements)
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References 28 publications
(29 reference statements)
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“…We note that a χ 2 minimization of the remaining ratios gives a reduced χ 2 of 1.02 and an estimated ratio of 1.538 425(78) consistent with the reported value of Tables II and III (taken in x axis), x 0 denoting the most accurately reported ratio 1.538 485 in Ref. [32] and δx correspond to errors associated with the respective x values.…”
supporting
confidence: 66%
See 1 more Smart Citation
“…We note that a χ 2 minimization of the remaining ratios gives a reduced χ 2 of 1.02 and an estimated ratio of 1.538 425(78) consistent with the reported value of Tables II and III (taken in x axis), x 0 denoting the most accurately reported ratio 1.538 485 in Ref. [32] and δx correspond to errors associated with the respective x values.…”
supporting
confidence: 66%
“…II and III (taken in X-axis), x0 denoting the most accurately reported ratio 1.538485 in Ref. [32] and δx correspond to errors associated with the respective x values.…”
mentioning
confidence: 99%
“…Probably one reason for this situation is the relatively low NMR absolute sensitivity for 137 Ba nuclei (natural abundance of 11.3%) of 7.8×10 −4 compared with that of the protons. For the 135 Ba nuclei the conditions are even worse (6.6% natural abundance, absolute sensitivity of 3.2 × 10 −4 ) as shown in first systematic 135 Ba and 137 Ba Fourier transform NMR and NQR studies on barium salts in aqueous solutions and on polycrystalline solids by Lutz and Oehler [4]. NMR measurements on a polycrystalline material of barium titanate in the cubic phase above the Curie temperature (T C ≈ 408 K, cubic phase with space group P m3m) have been reported by Forbes et al [5].…”
Section: Introductionmentioning
confidence: 99%