Topic
Antimony
About: Antimony is a research topic. Over the lifetime, 11450 publications have been published within this topic receiving 155660 citations. The topic is also known as: Sb & element 51.
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TL;DR: In this article, a tetrahedrite rich complex sulphide concentrate was pre-treated with an alkaline sulphide lixiviant to remove impurity elements from the concentrate.
85 citations
TL;DR: The most prominent lines in all of the samples are the Sb4 ring-breathing modes as discussed by the authors, where rare earth ions occupied the voids in the skutterudite structure.
Abstract: Raman spectra of single‐crystal CoSb3 and RhSb3 and of polycrystalline IrSb3 have been studied. We have also studied four different polycrystalline‐filled skutterudite samples, Ir4LaGe3Sb9, Ir4NdGe3Sb9, Ir4SmGe3Sb9, and Fe4CeSb12, where rare‐earth ions occupy the voids in the skutterudite structure. These void‐filling ions interact with some of the lattice vibrations in this structure and produce a shift and broadening of the observed lines. The most prominent lines in all of the samples are the Sb4 ring‐breathing modes.
84 citations
TL;DR: In this article, two simple and rapid differentiation methods were developed to simultaneously determine the chemical speciation of arsenic, selenium, and antimony in aqueous water samples, while under the same conditions the higher oxidation state forms of these elements remain in solution.
84 citations
TL;DR: The modelling of Sb next-nearest neighbours suggests two types of inner-sphere complexes on the surfaces of Fe oxides, edge- and corner-sharing adsorption complexes that are likely to be important sinks for Sb in the weathering crust of bullets at selected shooting ranges.
84 citations
TL;DR: Antimony-doped tin oxide (ATO) nanoparticles were successfully synthesized by the coprecipitation method from the starting materials granulated tin and Sb2O3 for the first time as discussed by the authors.
83 citations