XANES evidence for sulphur speciation in Mn-, Ni- and W-bearing silicate melts

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XANES evidence for sulphur speciation in Mn-, Ni- and W-bearing silicate melts

S K edge XANES and Mn, W and Ni XANES and EXAFS spectra of silicate glasses synthesised at 1400 degrees C and 1 bar with compositions in the CaO-MgO-Al2O3-SiO2-S plus MnO, NiO, or WO3 systems were used to investigate sulphur speciation in silicate glasses. S K-edge spectra comprised a composite pea...

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Bibliographic Details
Main Authors:	Evans, Katy, O'Neil, H., Mavrogenes, J., Keller, N., Jang, L., Lee, J.
Format:	Journal Article
Published:	Pergamon-Elsevier Science Ltd 2009
Subjects:	sulphur XANES sulfur silicate melt experimental petrology
Online Access:	http://hdl.handle.net/20.500.11937/27945

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