X-ray absorption near-edge structure (XANES) spectroscopy

GS Henderson, FMF De Groot… - … in Mineralogy and …, 2014 - pubs.geoscienceworld.org
Spectroscopic Methods in Mineralogy and Geology, Frank C. Hawthorne, ed. 1988),
contained a single chapter on X-ray absorption spectroscopy which reviewed aspects of …

NMR spectroscopy in glass science: a review of the elements

R Youngman - Materials, 2018 - mdpi.com
The study of inorganic glass structure is critically important for basic glass science and
especially the commercial development of glasses for a variety of technological uses. One of …

Sulfur-modulated tin sites enable highly selective electrochemical reduction of CO2 to formate

X Zheng, P De Luna, FPG de Arquer, B Zhang… - Joule, 2017 - cell.com
Electrochemical reduction of carbon dioxide (CO 2 RR) to formate provides an avenue to the
synthesis of value-added carbon-based fuels and feedstocks powered using renewable …

Oxygen fugacity across tectonic settings

E Cottrell, SK Birner, M Brounce… - Magma redox …, 2021 - Wiley Online Library
Experiment and observation have established the centrality of oxygen fugacity (f O 2) to
determining the course of igneous differentiation, and so the development and application of …

Oxidising agents in sub-arc mantle melts link slab devolatilisation and arc magmas

A Bénard, K Klimm, AB Woodland, RJ Arculus… - Nature …, 2018 - nature.com
Subduction zone magmas are more oxidised on eruption than those at mid-ocean ridges.
This is attributed either to oxidising components, derived from subducted lithosphere (slab) …

[HTML][HTML] Compositional and temperature effects on sulfur speciation and solubility in silicate melts

WM Nash, DJ Smythe, BJ Wood - Earth and Planetary Science Letters, 2019 - Elsevier
We have determined the chemical speciation of dissolved sulfur and the sulfur concentration
at fixed oxygen and sulfur fugacities for a wide range of silicate melt compositions (from Fe …

The sulfate capacities of silicate melts

HSC O'Neill, JA Mavrogenes - Geochimica et Cosmochimica Acta, 2022 - Elsevier
The solubility of sulfur as sulfate (SO 4 2− or S 6+) in silicate melts has been measured
experimentally under oxidizing conditions at 1200 to 1500° C, using SO 2-O 2 and SO 2-CO …

Metal–silicate partitioning of sulphur, new experimental and thermodynamic constraints on planetary accretion

A Boujibar, D Andrault, MA Bouhifd… - Earth and Planetary …, 2014 - Elsevier
Partitioning of sulphur between liquid Fe-rich metals and silicates (DS met/sil) was
investigated at temperatures from 1800° C to 2400° C, pressures from 2 to 23 GPa and …

Solubility and partitioning behavior of Au, Cu, Ag and reduced S in magmas

Z Zajacz, PA Candela, PM Piccoli… - … et Cosmochimica Acta, 2013 - Elsevier
Experiments have been conducted at 200MPa, 800–1030° C, and fO2 0.8 log units below
the Ni–NiO buffer to determine the solubility of Au, Cu and Ag in silicate melts and pyrrhotite …

Experimental results on fractionation of the highly siderophile elements (HSE) at variable pressures and temperatures during planetary and magmatic differentiation

JM Brenan, NR Bennett… - Reviews in Mineralogy …, 2016 - pubs.geoscienceworld.org
The platinum-group elements (PGEs; Os, Ir, Ru, Rh, Pt, Pd), along with rhenium and gold,
are grouped together as the highly siderophile elements (HSEs), defined by their extreme …