Elements, 2017 Metal sulphides are the most important group of ore minerals. As shown in this brief introduction, much is known about their compositions, crystal structures, phase relations and paragenesis. Much less is known about their surface chemistry and, in particular, about their biogeochemistry, and about the formation and behaviour of ‘nanoparticle ...
Vaughan, D.J., Corkhill, C.L.
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Synthesis of Sulfide Perovskites by Sulfurization with Boron Sulfides
Inorganic Chemistry, 2022 Chalcogenide perovskites (CPs), with the general composition ABX3, where A and B are metals and X = S and Se, have recently emerged as promising materials for application in photovoltaics. However, the development of CPs and their applications has been hindered by the limitations of available preparation methods.
Bystrický, Roman +4 more
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The Electrical Properties of Calcium Sulfide Doped with Lanthanum Sulfide and Zirconium Sulfide [PDF]
Bulletin of the Chemical Society of Japan, 1985 Abstract Calcium sulfides doped with tri- and tetravalent metal sulfides were prepared. Their electromotive forces (EMF) were measured on a galvanic cell(Fe+FeS| Solid Electrolyte| Cu+Cu2S) where the solid electrolyte was a material in a CaS–Ln2S3–MS2 system.
Jiro Shiokawa +3 more
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Microbial communities and arsenic biogeochemistry at the outflow of an alkaline sulfide-rich hot spring. [PDF]
, 2016 Alkaline sulfide-rich hot springs provide a unique environment for microbial community and arsenic (As) biogeochemistry. In this study, a representative alkaline sulfide-rich hot spring, Zimeiquan in the Tengchong geothermal area, was chosen to study ...
Dai, Xinyue +9 more
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The application of S isotopes and S/Se ratios in determining ore-forming processes of magmatic Ni–Cu–PGE sulfide deposits: a cautionary case study from the northern Bushveld Complex [PDF]
, 2015 The application of S/Se ratios and S isotopes in the study of magmatic Ni–Cu–PGE sulfide deposits has long been used to trace the source of S and to constrain the role of crustal contamination in triggering sulfide saturation.
Boyce, Adrian J. +3 more
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Electrochemically primed functional redox mediator generator from the decomposition of solid state electrolyte. [PDF]
, 2019 Recent works into sulfide-type solid electrolyte materials have attracted much attention among the battery community. Specifically, the oxidative decomposition of phosphorus and sulfur based solid state electrolyte has been considered one of the main ...
Amine, Khalil +12 more
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Formation of iron sulfide at faecal pellets and other microniches within suboxic surface sediment. [PDF]
, 2010 Faecal pellet deposition and bioturbation may lead to heterogeneously distributed particles of localized highly reactive organic matter (microniches) being present below the oxygen penetration depth.
Davison, William +3 more
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Inhibition of microbial sulfate reduction in a flow-through column system by (per)chlorate treatment. [PDF]
, 2014 Microbial sulfate reduction is a primary cause of oil reservoir souring. Here we show that amendment with chlorate or perchlorate [collectively (per)chlorate] potentially resolves this issue. Triplicate packed columns inoculated with marine sediment were
Anderson, Gary +10 more
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On the chemical biology of the nitrite/sulfide interaction [PDF]
, 2015 The authors are grateful to the Susanne-Bunnenberg-Stiftung of the Düsseldorf Heart Center (to MK), the COST action BM1005 (European Network on Gasotransmitters), and the Faculty of Medicine, University of Southampton (to MF) for financial support ...
Butler, A.R. +4 more
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A revised scheme for the reactivity of iron (oxyhydr)oxide minerals towards dissolved sulfide [PDF]
, 2004 The reaction between dissolved sulfide and synthetic iron (oxyhydr)oxide minerals was studied in artificial seawater and 0.1 M NaCl at pH 7.5 and 25°C. Electron transfer between surface-complexed sulfide and solid phase Fe(III) results in the oxidation ...
Bartlett +77 more
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