Ordering of hydroxyl defects in hydrous wadsleyite (beta-Mg2SiO4)
Samples of wadsleyite (β-Mg2SiO4) containing a range of dissolved water concentrations up to 1.5 wt% were synthesized at 1300 °C and 15 GPa. The samples were studied using 'H MAS NMR and FTIR spectroscopy to determine the ordering of OH within the structure. As the IH NMR chemical shift and O-H...
| Hauptverfasser: | , , , , |
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| Format: | Journal article |
| Sprache: | English |
| Veröffentlicht: |
2002
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