Rhenium disulfide is an inorganic compound of rhenium and sulfur with the formula ReS2. It has a layered structure where atoms are strongly bonded within...
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Kuril Islands. Kudriavy discharges up to 20–60 kg rhenium per year mostly in the form of rhenium disulfide. Named rheniite, this rare mineral commands high...
43 KB (4,932 words) - 09:20, 19 May 2024
Rhenium ditelluride is an inorganic compound of rhenium and tellurium with the formula ReTe2. Contrary to rhenium disulfide and diselenide, it does not...
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Molybdenum disulfide (or moly) is an inorganic compound composed of molybdenum and sulfur. Its chemical formula is MoS 2. The compound is classified as...
44 KB (4,452 words) - 17:21, 16 May 2024
Tungsten disulfide is an inorganic chemical compound composed of tungsten and sulfur with the chemical formula WS2. This compound is part of the group...
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Group 7 element (section Rhenium)
Kuril Islands. Kudriavy discharges up to 20–60 kg rhenium per year mostly in the form of rhenium disulfide. Named rheniite, this rare mineral commands high...
83 KB (8,984 words) - 04:33, 12 May 2024
Rhenium compounds are compounds formed by the transition metal rhenium (Re). Rhenium can form in many oxidation states, and compounds are known for every...
23 KB (2,595 words) - 21:55, 18 May 2024
transition metal dichalcogenides. In contrast to molybdenum disulfide (MoS2) or rhenium disulfide (ReS2), tantalum diselenide does not occur spontaneously...
30 KB (3,291 words) - 09:16, 14 May 2024
Rhenium diselenide is an inorganic compound with the formula ReSe2. It has a layered structure where atoms are strongly bonded within each layer. The...
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Molybdenite is a mineral of molybdenum disulfide, MoS2. Similar in appearance and feel to graphite, molybdenite has a lubricating effect that is a consequence...
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decomposes into disulfide and elemental sulfur. Similarly the dioxide can be produced by reduction of the Tc2O7. Unlike the case for rhenium, a trioxide has...
68 KB (7,706 words) - 07:36, 19 May 2024
2D Janus materials, the discovery of quasi-1D materials including Rhenium disulfide (ReS₂), graphene-based high-power devices, and graphene solar cells...
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and 50 °C (122 °F). Sulfur is insoluble in water but soluble in carbon disulfide and, to a lesser extent, in other nonpolar organic solvents, such as benzene...
98 KB (10,951 words) - 01:31, 5 May 2024
[210] Rheniite (IMA1999-004a) 2.EB.35 [211] [212] [no] (IUPAC: rhenium disulfide) RheniumD (element: 1976) 1.AB.05 [213] [no] [214] Rhodarsenide (IMA1996-030)...
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with aqueous selenous acid to produce selenium disulfide: H2SeO3 + 2 H2S → SeS2 + 3 H2O Selenium disulfide consists of 8-membered rings. It has an approximate...
95 KB (10,993 words) - 06:48, 19 May 2024
extremely low concentrations, poisons the noble metal catalysts (platinum and rhenium) in the catalytic reforming units that are subsequently used to upgrade...
20 KB (2,472 words) - 19:25, 17 January 2024
tungsten compounds. Other examples of charge-neutral hexachlorides are rhenium(VI) chloride and molybdenum(VI) chloride. The highly volatile tungsten...
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bromination; for example, rhenium metal reacts with chlorine to form rhenium hexachloride, but with bromine it forms only rhenium pentabromide and iodine...
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reacts directly with sulfur at atmospheric pressure to yield iridium disulfide. Iridium has two naturally occurring stable isotopes, 191Ir and 193Ir...
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temperatures than the highest-melting-point metals such as tungsten or rhenium. Although thermodynamically prone to oxidation, carbon resists oxidation...
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sixth highest of the naturally occurring elements; only tantalum, osmium, rhenium, tungsten, and carbon have higher melting points. It has one of the lowest...
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and the fifth-densest of all naturally occurring elements, behind only rhenium, platinum, iridium, and osmium. α-neptunium has semimetallic properties...
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– RaF2 Radon difluoride – RnF2 Rhenium(IV) oxide – ReO2 Rhenium(VII) oxide – Re2O7 Rhenium heptafluoride – ReF7 Rhenium hexafluoride – ReF6 Rhodium hexafluoride...
119 KB (8,726 words) - 04:34, 18 April 2024
ReI4 rhenium(IV) iodide 59301–47–2 ReO2 rhenium(IV) oxide 12036–09–8 ReO3 rhenium(VI) oxide 1314–28–9 ReS2 rhenium(IV) sulfide 12038–63–0 ReTe2 rhenium(IV)...
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ICSC 0175 Related compounds Other anions Manganese disulfide Other cations Technetium dioxide Rhenium dioxide Related manganese oxides Manganese(II) oxide...
18 KB (1,858 words) - 19:50, 24 March 2024
bromination; for example, rhenium metal reacts with chlorine to form rhenium hexachloride, but with bromine it forms only rhenium pentabromide and iodine...
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"Efficient deoxygenation methodologies catalyzed by oxo-molybdenum and oxo-rhenium complexes". Coord. Chem. Rev. 284: 67–92. doi:10.1007/s11164-017-2976-6...
13 KB (1,388 words) - 16:47, 7 March 2024
Creaser, R. (2005). "Direct radiometric dating of hydrocarbon deposits using rhenium-osmium isotopes". Science. 308 (5726): 1293–1295. Bibcode:2005Sci...308...
95 KB (11,899 words) - 04:17, 18 May 2024
1021/cr040698p. PMID 16771446. McKelvy, M.J.; Glaunsinger, W.S. (1995). "Titanium Disulfide". Inorganic Syntheses. Vol. 30. pp. 28–32. doi:10.1002/9780470132616.ch7...
75 KB (8,308 words) - 15:00, 16 May 2024
continued to expand since Bergman's early work in the field. Iridium and rhenium complexes with bridging sulfides have been demonstrated to heterolytically...
22 KB (2,601 words) - 22:23, 2 January 2023