Copper Sulfide (CuS)
Influence of Thickness on the Photosensing Properties of Chemically Synthesized Copper Sulfide Thin Films
... chalcogenides, copper sulfide (CuS) is an important semiconducting material that has been widely used in the field of solar cells, photocatalysts, supercapacitors, gas sensor, ...in copper ...
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SYNTHESIZE AND CHARACTERIZATION OF COPPER SULFIDE (CuS) NANOPARTICLE USING RECIPITATION METHOD
... compounds, copper sulfide CuS is widely used as a thermoelectric cooling materials [2], optical filers [3], optical recording materials [4], solar cells [5], [6], nano scale switches [7], and ...
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Recovery of Copper from Copper Sulfide Concentrate by Sulfation Roasting
... extract copper from the copper sulfide ...the copper sulfide concentrate during roasting in this ...on copper extraction were studied. Copper extraction higher than 96% ...
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Novel xanthate complexes for the size-controlled synthesis of copper sulfide nanorods.
... Stoichiometric Copper Sulfide Nanocrystals: Phase- and Shape-Selective Synthe- sis, near-Infrared Surface Plasmon Resonance Properties, and Their ...
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Atomic Force Microscopy Studies on The Surface Morphologies of Chemical Bath Deposited Cus Thin Films
... of copper sulfide thin ...of copper sulfate, thiourea, tartaric acid and hydrochloric acid were used for copper sulfide films ...of copper sulfate ...
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Sulfide Precipitation in Titanium Added Steel with Residual Level of Copper (3) —Decrease of Copper Sulfide by Long Time Annealing in Ferrite Region—
... This report corresponds to the third paper in three consecutive papers to know the whole sulfide precipitation in Ti-added steel by adding a new knowledge that even a trace level of copper (0.01%Cu) acts as a ...
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Life Cycle Assessment of Copper Sulfide Dispersed Lead Free Bronze
... and copper sulfide-dispersed Pb-free bronze were assessed from the viewpoint of life cycle ...of copper sulfide-dispersed Pb-free bronze significantly reduces such environmental impacts as energy consumption, ...
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Precipitation of Copper Sulfide in Ultra Low Carbon Steel Containing Residual Level of Copper
... of copper ( ; 0:01 mass%) plays an important role in sulfide formation in steel, as does ...residual copper: (1) MnS covered with copper sulfide (Cu–S) and (2) ‘‘free-standing’’ Cu–S, with sizes of ...
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Machinability of Copper Sulfide Dispersed Lead Free Bronze
... As mentioned above, by estimating machinability from viewpoints of cutting force, chip disposability and finished surface roughness, it is found that Cu2 S-dispersed bronze has an excelle[r] ...
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Electrochemical Behavior Of Copper Electrode In Potassium Sulfide Solutions
... of copper electrode in 2M potassium sulfide solution was studied using cyclic voltammograms and potentiostatic polarization ...anodic copper sulfide layer on the surface of ...the ...
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Visualization of Protease Activity In Vivo Using an Activatable Photo-Acoustic Imaging Probe Based on CuS Nanoparticles
... (NIR)-absorbing copper sulfide (CuS) nanoparticles via a MMP-cleavable peptide ...obtained CuS-peptide-BHQ3 (CPQ) nano-probe exhibits two distinctive absorption peaks at 630 nm and 930 ...the ...
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Mechanical Properties of Copper Sulfide Dispersed Lead Free Bronze
... 5 To develop the Cu2 S-dispersed bronze having good machinability and mechanical properties equivalent to those of CAC406 containing Pb and CAC902 containing Bi, the adequate control of [r] ...
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Comparative Effects of Tolytriazole and Benzotriazole Against Sulfide Attack on Copper
... corroded copper surface in sulfide polluted salt water in the presence of ...M sulfide ions, which remained in contact with copper surface for another 1 ...of sulfide ions in the form ...
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Effect of Roasting Temperature for Copper Leaching of Sulfide Concentrate by Combined Methods
... of copper into the solution at optimum condition roasting tem- perature 500˚C, roasting time 3 h, concentrate and potassium chloride ...the copper sulfide minerals oxidized with KCl, it consists of ...
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Designing gold extraction processes: performance study of a case-based reasoning system
... size, Sulfide present, Arsenic sulfide, Copper sulfide, Iron sulfide and Clay present were modelled and several literature sources of actual gold mines and processes were used for ...
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Vol 2, No 7 (2013)
... The copper(II) complex of N-[ethyl(butyl)carbamothioyl]-3,5-dinitrobenzamide (1) has been synthesized and characterized by elemental analysis, IR spectroscopy and atmospheric pressure chemical ionization-mass ...
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Designing gold extraction processes: performance study of a case-based reasoning system
... size, Sulfide present, Arsenic sulfide, Copper sulfide, Iron sulfide and Clay present were modelled and several literature sources of actual gold mines and processes were used for ...
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Development of Machinable High Strength Copper Based Alloys by Sulfide Dispersion*
... Figure 10 shows the appearance of the chips of the worked pure copper and Cu-1.6%S-2.7%Ti alloy by the drilling test. The breakability of the chips of the Cu-1.6%S-2.7%Ti alloy is better than that of pure ...
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Desulfurization of Industrial Water-Alkaline Solutions and Receiving new Plastic Oils
... physicochemical, thermal and thermodynamic properties. Thus, it was shown that sodium pen- tasulfide is not stable and not expected by our inter-chain polysulfide exchange, conducting a topochemical reaction on a solid ...
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Corrosion Protection of Copper Using Azoles Applied on Its Surface at High Temperature Under Vacuum
... Potentiodynamic polarization curves were measured on the Cu electrode in 3.5 mass% NaCl containing sodium sulfide at a voltage scan rate of 5 mV s -1 . The potential was controlled using a Gamry Instruments ...
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