| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5420580 | Solid State Nuclear Magnetic Resonance | 2011 | 6 Pages |
Abstract
⺠CPMG on natural abundance 77Se glasses provides decisive S/N enhancement. ⺠CPMG helps detect NMR lines that would not be detected otherwise. ⺠J-coupling or unrefocused dipolar couplings influence the T2CPMG dimension. ⺠CPMG spectra may not be quantitative and Hahn echoes are therefore preferred. ⺠The “chains crossing model” is not perfect for the description of AsxSe1âx glasses.
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Authors
M. Deschamps, C. Roiland, B. Bureau, G. Yang, L. Le Pollès, D. Massiot,