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 …
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 …
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 …
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) …
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 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 …
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 …
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 …
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 …