Copper(1+) sulfidocopper
Copper(1+) sulfidocopper structure
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Common Name | Copper(1+) sulfidocopper | ||
|---|---|---|---|---|
| CAS Number | 22205-45-4 | Molecular Weight | 159.157 | |
| Density | 5.6 g/mL at 25ºC(lit.) | Boiling Point | N/A | |
| Molecular Formula | Cu2S | Melting Point | 1100ºC | |
| MSDS | Chinese USA | Flash Point | N/A | |
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Preparation and properties of a new solid state borate ion selective electrode and its application.
Talanta 85(3) , 1461-5, (2011) A new borate ion selective electrode using solid salts of Ag(3)BO(3), Ag(2)S and Cu(2)S has been developed. Detailed information is provided concerning the composition, working pH and conditioning of the electrode. An analytically useful potential change occu... |
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Nanoscale copper sulfide hollow spheres with phase-engineered composition: covellite (CuS), digenite (Cu1.8S), chalcocite (Cu2S).
Nanoscale 3(6) , 2544-51, (2011) Covellite (CuS), digenite (Cu(1.8)S) and chalcocite (Cu(2)S) are prepared as nanoscaled hollow spheres by reaction at the liquid-to-liquid phase boundary of a w/o-microemulsion. According to electron microscopy (SEM, STEM, TEM, HRTEM) the hollow spheres exhib... |
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Nanocrystalline Janus films of inorganic materials prepared at the liquid–liquid interface
J. Colloid. Interface Sci. 333(1) , 404-10, (2009) The interface between toluene and water has been employed to prepare ultrathin Janus nanocrystalline films of metal oxides, metal chalcogenides and gold, wherein the surface on the organic-side is hydrophobic and the aqueous-side is hydrophilic. We have chang... |
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Synthesis of copper sulphide nanoparticles in carboxylic acids as solvent.
J. Nanosci. Nanotechnol. 6(2) , 401-8, (2006) A novel method for the preparation of CuS nanoparticles based on the fast nucleation of the sulphide has been developed. The particles have been synthesized by reaction of thioacetic acid with water and copper carboxylates (acetate, propionate) in the corresp... |
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Adsorptional photocatalytic degradation of methylene blue onto pectin-CuS nanocomposite under solar light.
J. Hazard. Mater. 243 , 179-86, (2012) This study describes the effect of adsorption on methylene blue degradation using pectin-CuS nanocomposite (PCSNC). The nanocomposite was synthesized using co-precipitation methods followed by direct encapsulation with pectin. The synthesized nanocomposite wa... |
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Speciation and leachability of copper in mine tailings from porphyry copper mining: influence of particle size.
Chemosphere 60(10) , 1497-503, (2005) Mine tailing from the El Teniente-Codelco copper mine situated in VI Region of Chile was analysed in order to evaluate the mobility and speciation of copper in the solid material. Mine tailing was sampled after the rougher flotation circuits, and the copper c... |
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Ultrasensitive flow injection chemiluminescence detection of DNA hybridization using signal DNA probe modified with Au and CuS nanoparticles.
Anal. Chem. 80(19) , 7206-12, (2008) A novel and sensitive flow injection chemiluminescence assay for sequence-specific DNA detection based on signal amplification with nanoparticles (NPs) is reported in the present work. The "sandwich-type" DNA biosensor was fabricated with the thiol-functional... |
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Columnar self-assembly of colloidal nanodisks.
Nano Lett. 6(12) , 2959-63, (2006) The self-assembly of sterically stabilized colloidal copper sulfide nanodisks, 14-20 nm in diameter and 5-7 nm thick, was studied. The nanodisks were observed by electron microscopy and small-angle X-ray scattering to form columnar arrays when evaporated as t... |
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In situ growth of copper sulfide nanoparticles on ordered mesoporous carbon and their application as nonenzymatic amperometric sensor of hydrogen peroxide.
Talanta 81(1-2) , 339-45, (2010) A simple and facile synthetic method to incorporate copper sulfide (Cu(2)S) nanoparticles inside the mesopores of ordered mesoporous carbons (OMCs) is reported. The Cu(2)S/OMCs nanocomposite was characterized by transmission electron microscopy (TEM), X-ray d... |
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Effect of solution chemistry on particle characteristics during metal sulfide precipitation.
J. Colloid. Interface Sci. 351(1) , 10-8, (2010) Metal sulfide precipitation forms an important component of acid mine drainage remediation systems based on bacterial sulfate reduction. The precipitation reaction is thermodynamically favorable, but a number of technical issues remain. In this study the effe... |