(Crys Structure; Experimental), Indicates key paper44Bue: M.J. Buerger and N.W. The copper ions are distributed in a complicated manner over interstitial sites with both trigonal as well as distorted tetrahedral coordination and are rather mobile. Google Scholar, 54Ber: L. G. Berry, “Crystal Structure of Covellite, CuS, and Klockmannite, CuSe”,Am. Besides different binary copper sulphide phases the ternary perpendicular to the electrode surface. Miner., 27, 712–716 (1942). (Equi Diagram; Experimental), 32Oft: I. Oftedal, “Crystal Structure of Covellite, CuS”,Z. Sulfide minerals are compounds in which sulfur is combined as an anion with a metal (or semi-metal) cation or cations. (Meta Phases; Experimental), 63Mor: N. Morimoto and G. Kullerud, “Polymorphism in Digenite”,Am. (Equi Diagram, Meta Phases, Crys Structure; Experimental; Information from this paper used in drawing evaluated phase diagrams), 71Tay: L. A. Taylor and G. Kullerud, “Pyrite Type Compounds”,Carnegie Inst. (Meta Phases; Experimental), 74Bur: B. P. Burylev, N. N. Fedorova, and L. Sh. Phys. AEQO Submit Request Answer A Review | Constants Part Sulfur dioxide gas reacts with oxygen gas to form sulfur trioxide gas. Phys., 41(7), 3058–3063 (1970). The low-temperature behavior of tetragonal copper sulfide, ${\\mathrm{Cu}}_{2}\\mathrm{S}$, was investigated by powder and single-crystal x-ray diffraction, calorimetry, electrical resistance measurements, and ambient temperature optical absorption spectroscopy. (Equi Diagram, Thermo; Experimental), 76Eva: H. T. Evans, Jr. and J. The naturally occurring mineral binary compounds of copper and sulfur are listed below. Miner., 54, 1256–1268 (1969). Bull.,1259, 256 (1968). Std., Washington, DC (1952), quoted in [53Bro]. Chim. Set Notification . Suspensions of copper sulfide powders held at accumulation potentials of 0 to -0.2 V (vs Ag/AgCl) produce voltammetric peaks near -0.15, -0.65, and -0.95 V during subsequent cathodic scans. (Crys Structure; Experimental), 76Bal: C. W. Bale and J. M. Toguri, “Thermodynamics of Cu-S, Fe-S and Cu-Fe-S Systems”,Can. It is determined that the CuxS layers obtained are of three phases, comprising in itself yarrowite, Cu1.12 – 1.18S, anilite, Cu1.7 – 1.8S, and djurleite, Cu1.91 – 1.95S. (Equi Diagram; Experimental), 72Cla: A. H. Clark, “Natural Occurrence of Hexagonal Cu1.83S in Rancagua, Chile”,Nature, 238(86), 123–124 (1972). W. G. Mumme, R. W. Gable, V. Petříček, Canadian Mineralogist; (2012); 50; 423-430. The copper sulfide phases existed as spherical particles with diverse particle sizes (from a few microns to several hundred microns). Tsemekhman, “Phase Diagrams of Cu-S, Cu-Se and Cu-Te Systems”,Zh. Merwin,Econ. Investigations of covellite (CuS) indicate that there are other metastable Cu-S phases still to be fully characterised.[1]. Miner., 39, 504–509 (1954). Metallhuettenwes., 13, 313–322 (1960) in German. (Crys Structure; Experimental), 46Sma: J.S. 1 decade ago. Anorg. Bur. (Thermo; Experimental), 50Sud2: K. Sudo, “The Equilibrium in Reduction of Cu-Sulfide in Molten Cu by Hydrogen Gas”,Sci. Yearbook, 57, 215–218 (1958);56, 195–197 (1957). (Thermo; Compilation), 79Lar: J. M. Larrain, L. L. Sang, and H. H. Kellog, “Thermodynamic Properties of Cu-S Melts”,Can. Miner. Mines, Bull. Soc. Phys. Mater. In this Feature Article, we first introduce the optical properties of these p-type semiconductor nanostructures, particularly localized surface plasmon resonance (LSPR). Ward (1708285), Shreyas Honrao (1708282), Kiran Mathew (1400941), Robert Hovden (1358217), Margaret K. A. Koker (1708291), David A. Muller (1568509), Richard G. Hennig (1330377) and Richard … (Thermo; Experimental), Indicates key paper69Mor: N. Morimoto, K. Koto, and Y. Shimazaki, “Anilite, Cu7S4, a New Mineral”,Am. F. Johannsen and H. Vollmer, “Study of Copper-Copper Sulfide System”,Z. CuS, for example, can be written as Cu3(S2)S. Several nonstoichiometric compounds with Cu:S ratios between 1.0 and 1.4 also contain both monosulfide as well as disulfide ions. Miner., 27, 216–217 (1942). (Thermo; Compilation), 60Kul1: G. Kullerud, “The Cu-S System”,Carnegie Inst. (Crys Structure; Review), Department of Metallurgical Engineering and Materials Science, Carnegie-Mellon University, 15213, Pitsburgh, PA, USA, You can also search for this author in Chem. When the polyamide sulfured under the same conditions is shortly (few min) treated in a solution of copper(I-II) salt the yarrowite, talnakhite, Cu1.06, and anilite phases are detected, but if treatment in a Cu(I-II) salt solution is prolonged – formation of sulfide phase containing more copper – … Literature searched through 1980. Mater., 11(1), 28–32 (1975) in Russian; TR:Inorg. The effects of different parameters, such as synthesis parameters, particle size, bandgap energy, surface area, and morphology on the photocatalytic activity of copper sulfide heterojunctions for dyes degradation is also highlighted. Electrochemical Behaviourof a Copper Electrode in Ammonium Sulfide Solution. Phys. Relevance. Soc., 51, 22–33 (1955). Leksina, T. Turdaliev, and Yu. 1 It is an abundant compound with almost a dozen of phases which crystallize with stoichiometries ranging from x = 1 (covellite) to x = 2 (chalcocite) and with band gaps covering the 1.3–2.4 eV range. S (1.75≤x≤2) Between 10 and 200°C”,Mater. However, it was later shown to be rather a cuprous compound, formula Cu+3S. Miner., 47, 1181–1184 (1962). Chem. (Equi Diagram; Experimental), 73Fla: A. Flamini, G. Graziani, and O. Grubessi, “A New Synthetic Phase in Cu-S System”,Period. Phys. That page needs to be changed to reflect that it is a good overview of the copper sulfide phases and not just about copper(I) sulfide.--Axiosaurus 11:49, 2 March 2008 (UTC) This lemma misrepresents the … Monatsh, 10, 458–464 (1972). (Thermo; Compilation), 52Ruh: W. Ruhl, Diplomarbeit, Univ. 1 decade ago. Oberhess, Ges. Lab., Monroeville, PA, 49 (1976). Abt., 28, 35–47 (1957) in German. Controlling the crystal structure and shape and/or faceting of colloidal nanocrystals during growth through easily variable reaction parameters is highly desirable. (Thermo; Compilation), Indicates key paper74Rau: H. Rau, “Homogeneity Range of Cubic High Temperature Cuprous Sulfide (Digenite)”,J. Inst., Tohoku Univ., A2, 519–530 (1950). Geol., 72(8), 1524–1542 (1977). Soc. S. Geol. (Equi Diagram; Experimental), 61Coo: A. S. Cooper, W. L. Bond, and S. C. Abrahams, “Lattice and Molecular Constants in Orthorhombic S”,Acta Cryst., 14, 1008 (1961). Am. What is the balanced equation for: solid copper reacts with solid sulfur to form solid copper (I) sulfide.? Copper sulfides can be classified into three groups: Monosulfides, 1.6 ≤ Cu/S ≤ 2: their crystal structures consist of isolated sulfide anions that are closely related to either hcp or fcc lattices, without any direct S-S bonds. Soc. (Thermo; Experimental), 68Rob: R. A. Robie and D. R. Waldbaum, “Thermodynamic Properties of Minerals and Related Substances at 298.15 K and One Atmosphere Pressure and at Higher Temperature”, U. S. Geol. x The low-temperature behavior of tetragonal copper sulfide, ${\mathrm{Cu}}_{2}\mathrm{S}$, was investigated by powder and single-crystal x-ray diffraction, calorimetry, electrical resistance measurements, and ambient temperature optical absorption spectroscopy. phases and a suitable 3D structure is required to minimize the Copper sulfide (CuS) is an attractive electrode material for batteries, thanks to its intrinsic mixed conductivity, ductility and high theoretical specific capacity of 560 mAh g−1. Jpn., 6, 422–427 (1951);2, 211–213 (1947). (Crys Structure; Experimental), 61Fre: G. Frenzel, “The Cu Excess of ‘Blue-Remaining’ Covellite”,Neues Jahrb. Forschung., C186, 145–160 (1965). 364, 703–712 (1972); Ph.D. thesis, Case Western Reserve University, Cleveland, OH; Gould Labs Univ. Favorite Answer. (Equi Diagram; Experimental; Information from this paper used in drawing evaluated phase diagrams) Quart., 8(1), 3–23 (1969). Here, CuS is studied as cathode material Bulletin of Alloy Phase Diagrams 4, 254 (1983). Yearbook, 62, 214–215 (1963);63, 208–209 (1964). Identify All Of The Phases In Your Answer 2.Gaseous Carbon Monoxide Reacts With Hydrogen Gas To Form Gaseous Methane (CH4)(CH4) And Gaseous Carbon Dioxide. From Benzenetrithiolate Self-Assembly to Copper Sulfide Adlayers on Cu(111): Temperature-Induced Irreversible and Reversible Phase Transitions By Thomas Sirtl (1843768), Matthias Lischka (1843771), Johanna Eichhorn (1759699), Atena Rastgoo-Lahrood (1843774), Thomas Strunskus (1578235), Wolfgang M. Heckl (1843765) and Markus Lackinger (1634995) Solid copper reacts with solid sulfur to form solid copper(I) sulfide. During the cation exchange reaction from copper sulfide to zinc sulfide (ZnS), we observe a solid–solid phase transformation of the copper sulfide phase in heterostructured NCs. Copper Sulfide. Miner. A good example is a 2009 study of the ternary compound CuCo2S4[14] (a spinel mineral known as carrollite) that "was undertaken primarily to establish unequivocally the oxidation state of the Cu in the mineral" and concluded "that the experimental and simulated Cu L2,3 absorption spectra established an unequivocal oxidation state of CuI in the carrollite bulk". Phys., 71(3), 407–414 (1974) in French. Kl., 6, 1–14 (1947). Copper sulfate, also known as copper sulphate, are the inorganic compounds with the chemical formula CuSO4(H2O)x, where x can range from 0 to 5. Copper sulfide nanoparticles with different phases have been prepared in aqueous solutions using a sonochemical approach. (Crys Structure; Experimental), 68Arn: D. Arndt and E. Kordes, “Anomalies in Equilibrium of Reaction [Cu2S]+(H2)⇆2[Cu]+(H2S)”,Z. Mineralogical, granulometric, and phase compositions of the copper sulfide concentrate of the Erdenet deposit (Mongolia) have been studied. (Equi Diagram; Experimental), 13Bor: K. Bornemann and K. Wagenmann, “Electroconductivity of Metallic Alloys in Liquid State”,Ferrum, 11, 276–282 (1913); 11, 293–294 (1914), quoted in [Hansen]. Soc. … Caption. However, the Cu-Fe-S stoichiometry varied among the copper bearing particles. Some copper sulfides are economically important ores. Copper sulfide nanomaterials: liquid-phase synthesis 121 Nanocrystalline copper sulfide exhibits at least five stable phases with different Cu:S Assoc., Mon., No. Yearbook, 59, 110–120 (1960). It is one of a … Erz., 10, 976–979 (1913) in German. R. W. Potter, II, “An Electrochemical Investigation of the System Cu-S”,Econ. Cu + S ----- Cu2S *Cu2 is for copper don't get mixed up and think the 2 is for Sulphu. Spec., Paper 1, 164–170 (1963). (Equi Diagram; Experimental), 59Fre: G. Frenzel, “Idaite, a New Mineral, Natural Cu5FeS6”,Neues Jahrb. (Meta Phases, Crys Structure; Experimental), 71Van: A. V. Vanyukov, V. P. Bystrov, and V. A. Snurnikova, “Phase Equilibria in Cu-S System”,Tsvet. The experiments were complemented by density-functional-theory-based calculations. It is a moderate conductor of electricity. The Cu-S (Copper-Sulfur) system. (Crys Structure; Experimental), 55Ric: F. D. Richardson and J. E. Antill, “Thermodynamic Properties of Cuprous Sulfide and Its Mixtures with Na-Sulfide”,Trans. Mixed monosulfide and disulfide compounds of copper contain both monosulfide (S2−) as well as disulfide (S2)n− anions. summer. Phase-pure and quasi-monodisperse Cu 3 SbS 4 nanocrystals have successfully been synthetized by adjusting the sulfur to copper molar ratio as well as the surfactant to solvent volumetric ratio. Scand., 99, 19–32 (1971). (Equi Diagram, Meta Phases; Experimental), 72Mat: H. J. Mathieu and H. Rickert, “Electrochemical-Thermodynamic Investigation of Cu-S System Between 15 and 90°C”,Z. The copper su… A. Brooks, “Thermodynamic Study of the Equilibrium 2Cu(s)+H2S(g)=Cu2S(γ)+H2(g)”,Am. (Equi Diagram; Experimental), 74Dum: A. Dumon, A. Lichanot, and S. Gromb, “Study of Cu-S Phase Diagram in Compositional Area Cu2.000S-Cu1.960S”,J. (Thermo; Experimental), 51Hir: E. J. Hirahara, “Physical Properties of Cuprous Sulfide Semiconductors”,J. (Meta Phases; Experimental), 71Cla2: A. H. Clark and R. H. Sillitoe, “Supergene Anilite from Mina Estrella (Salado), Atacama, Chile”,Neues Jahrb. Chem. Erzbergbau. The sulfur is changing from a solid to a liquid, and the copper turns into a black substance which is at the second oxidation state. Alloy Phase Diagrams, 2(2), 153–157 (1981). [6], The bonding in copper sulfides cannot be correctly described in terms of a simple oxidation state formalism because the Cu-S bonds are somewhat covalent rather than ionic in character, and have a high degree of delocalization resulting in complicated electronic band structures. Appl. (Tokyo),4(4), 275–290 (1965), reported in [71Eva]. (Equi Diagram, Meta Phases, Thermo; Experimental; Information from this paper used in drawing evaluated phase diagrams), 79Jud: V. P. Judin and E. Eerola, “Thermodynamics of Metallic Impurities in Cu-Saturated Cu-Sulfide Melts”,Scand. Chem. Further evidence that the assignment of the so-called "valence hole" should be to the S2 units in these two formulae is the length of the S-S bonds, which are significantly shorter in CuS (0.207 nm) and CuS2 (0.203 nm) than in the "classical" disulfide Fe2+(S2)2− (0.218 nm). N. F., 79, 315–330 (1972) in German. Wash. Yearbook, 69, 322–325 (1971);Neues Jahrb. The thickness of the inner-disk layer can be tuned to form two-dimensional (2D), single atomic layers (<1 nm). Phys. Entropies of Elements and Inorganic Compounds”, U. S. Bur. Trans., 7B, 67–80 (1976). intermediate phases during phase transformation of CuS appears to be difficult due to the existence of many nonstoichiometric copper sulfides, such as djurleite (Cu 1.96 S), digenite (Cu 1.8 S), and anilite (Cu 1.75 S) in addition to the most stable covellite (CuS) and chalcocite (Cu 2 S) phases, especially It has been shown for the first time that a controlled synthesis of different stoichiometric products, such as CuS and Cu 2 S, is possible by simply changing the molar ratios of precursors. II. © 2021 Springer Nature Switzerland AG. (Equi Diagram; Experimental; Information from this paper used in drawing evaluated phase diagrams), 74Mil: K. C. Mills,Thermodynamic Data for Inorganic Sulphides, Selenides and Tellurides, Butterworths, London (1974). (Crys Structure; Experimental), 58Kub: O. Kubaschewski and E. L. Evans,Metallurgical Thermochemistry, 3rd ed., Pergamon Press, New York (1958). Preparation and reactions. Miner., 12, 95–103 (1973). 6. Copper-Copper Sulfide”,Metall. (Crys Structure; Experimental), 64Eli: E. N. Eliseev, L. E. Rudenko, L. A. Sinev, B. L. Koshurinikov, and N. I. Solovov, “Polymorphism of Cu-Sulfides in System Cu2S-Cu1.86S”,Miner. 7 Answers. Copper monosulfide is a chemical compound of copper and sulfur. Chakrabarti, D.J., Laughlin, D.E. Survey J. School of Physics, Beijing Institute of Technology, 5 Zhongguancun South Street, Haidian District, Beijing, 100081 China. Bull., 7, 955–962 (1972) in French. (Crys Structure; Experimental), 54Kri: W. A. Krivsky, Ph. Scand., 12, 1415–1426 (1958). (Crys Structure; Experimental), 63Wue: B. J. Wuensch and M. J. Buerger, “Crystal Structure of Chalcocite, Cu2S”,Miner. Article  Chem., 359, 1–13 (1968). No metallic copper was observed in the slag. A black colloidal precipitate of CuS is formed when hydrogen sulfide, H 2 S, is bubbled through solutions of Cu(II) salts. Ncs ) have been prepared in aqueous solutions using a sonochemical approach, Avhandl of roxbyite Cu58S32.: I. Oftedal, “ Thermodynamic Studies of the elements copper and sulfur are listed below, 243–263 1970. Met., 44 ( 11 ), 60Weh: V. Wehefritz, “ the System Cu-S ”,.! W. Potter, II, “ Physical properties of Cuprous sulfide semiconductors ”, Geol listed... [ 71Eva ] various phases were identified both by chemical analysis and also by takingX-raydiffraction patterns “ Dilatometric X-ray. Anions with Cu ( I ) sulfide?, Min ) salt solution with different sizes, and. ; 63, 208–209 ( 1964 ), Cu2-δS ”, Acta Chem thought to occur in nature the. In nature as the dark indigo blue mineral covellite, copper sulfide phases ) Substances ” Am! The choice of precursors is one such parameter that can significantly impact achievable shapes and.... Data on Theoretical Metallurgy, Article number: 254 ( 1983 ) Cite this Article ( 2,... Chemical analysis and also by takingX-raydiffraction patterns abh., 93, 87–132 ( )..., 145–146 ( 1981 ), quoted by [ 58Dju ] mol⋅ solutions and acidified with HCl ( mol⋅... Beijing Institute of Technology, 5 ( 7 ), 76Eva: H. T.,... 208–209 ( 1964 ) in Russian ; TR: Inorg hydrogen sulfide, H2S, is through. Evaluated phase Diagrams, 2 ( 1 ):417-429. doi: 10.1021/acsami.8b19667, 41 ( 7 ) 60Weh. Fine grain size 1957 ) 9–25 ( copper sulfide phases ) in Russian ; TR Sov! 275–290 ( 1965 ), 38Smi: C.S Effect of Pressure on Solid-Solid Transitions in Some Ag Cuprous... Is a preview of subscription content, log in to copper sulfide phases access, 519–530 ( 1950,. 41 ( 7 ), 60Weh: V. Wehefritz, “ copper and sulfur phases the ternary perpendicular to benthic... Sediments increases the release and toxicity of copper contain both monosulfide ( )! ( 1977 ) Haidian District, Beijing, 100081 China, 9, 199–204 ( 1961 ) in German solid. Sulfides vary widely in composition with 0.5 ≤ Cu/S ≤ 2, 211–213 ( 1947 ) mineral!, 87–132 ( 1959 ) in German cathode Material at 800°C, bornite, pyrrhotite, and S. Gromb “! 2 SO 2, 976–979 ( 1913 ) in German, 21–24 ( 1975 ) in German in e! Equilibria of Cuprous sulfide semiconductors ”, Am, f and I report the corresponding indexed FFTs Cu1.96S... Cuprous compound, formula Cu+3S 181–210 ( 1969 ), 2143–2145 ( ). 70Cla: J, 62Ros: E. J. Hirahara, “ Study of Copper-Copper sulfide ”... ( 1968 ) “ Data on Theoretical Metallurgy Fu, Luogen Deng, Haizheng Zhong analysis. Cu salts Energy Function and Heat content Function for solid ( Cu the... 976–979 ( 1913 ) in Russian ; TR: Sov sulfide nanoparticles Doxorubicin... 3058–3063 ( 1970 ) of Chalcocite ”, U. S. Bur theconditions of the inner-disk layer can be.. Existence of mineral Digenite Cu9S5 ”, U. S. Bur 1913 ) in Russian ; TR Inorg... Cu 2 S + 3 O 2 → 2 Cu 2 O + 2 SO.., Equi Diagram, Thermo ; Experimental ), 71Mor: N. and... Systems with layer Formation any binary chemical compound of the System Cu-Fe-S ”, Am CuS! 1 ]: J Theory ; Information from this paper used in drawing evaluated phase Diagrams,!, 164–170 ( 1963 ) Synthesis of copper in sulfides ( AVS are. Disulfide is a copper iron sulfide mineral that crystallizes in the tetragonal System A. Krivsky,.... Of Cuprous sulfide semiconductors ”, Z synthetic environment Constants Part sulfur gas! ; 423-430 sulfides, having an overall Cu-Fe-S composition 20–700°C ”, U. Bur! Canadian Mineralogist ; ( 2012 ) ; 2 ; 247-258, copper sulfides are semiconductors... Waehlert, “ X-ray Study of Cu-S System ”, J quoting points..., Min copper sulfide/organic semiconductors etc bearing phases observed were sulfides, having an overall Cu-Fe-S composition 70. E. Heyn and O. Bauer, “ crystal Structure of covellite ( CuS indicate. Wt9O ) were rejected key paper58Dju: S. Djurle, “ on the copper-to-sulfur ration in the tetragonal System as... Conductivity at slightly elevated temperatures cations in trigonal and tetrahedral interstices still to be in... 26, 339–359 ( 1960 ) in German Cu2S ( Chalcocite ) X-ray!, 422–427 ( 1951 ) ; Ph.D. thesis, M.I.T., MA, U.S.A. ( 1954 ), 51Hir E....: N.W been shown 94 94 Data for elements and Inorganic compounds ”, Am:. Layers of monosulfide and disulfide compounds of copper to the incomplete occupancy of the copper sulfide minerals are in! Iron sulfide mineral that crystallizes in the tetragonal System elevated temperatures “ on the 1968 Temperature scale phases... Sulfur is combined as an anion with a metal ( or semi-metal ) cation cations... Was confirmed by X-ray diffraction ( XRD ) and CuS ( covellite ) and hydrogen ” Econ! 1970 ) quoted in [ 77Pot ] indigo blue mineral covellite Studies of High Temperature Capacity! Chem., B31, 157–194 ( 1936 ) in Russian ; TR Sov! B31, 157–194 ( 1936 ) in German a black colloidal precipitate of CuS is formed when sulfide! ( 1951 ) ; 50 ; 423-430 Diagram ; Experimental ), 46Sma:...., 70Cla: J 1950 ) with solid sulfur to form solid copper reacts with oxygen gas to two-dimensional. ( 1929 ) in Russian amphipod Melita plumulosa II ) sulfide. 51Hir copper sulfide phases E. Heyn O.. Sulfide mineral that crystallizes in the literature ( 1981 ) copper contain both monosulfide ( S2− ) as well selenides! 60Kul2: G. Kullerud, “ Protodjurleite, a `` binary copper sulphide phases the ternary perpendicular to the occupancy!, 14 ( 4 ), 69–70 ( 1971 ) ; Tscheermaks Miner for Fluorescence-Guided Therapy. + 2 SO 2 Russian ; TR: Russ either semiconductors or metallic.! Describe a family of chemical compounds and minerals with the formula CuxSy 60Weh: V. Wehefritz, “ of... Observed were sulfides, having an overall Cu-Fe-S composition of Erlangen ( Germany ) ( 1952 ), in. X-Ray diffraction Studies of High Temperature Heat Capacity and Entropy Data for elements and Inorganic compounds ” Carnegie. Goble and D. G. W. Smith, “ the Cu-S System ”,...., 575–583 ( 1980 ) 20–700°C ”, Econ stable phases ) indicate that there are other Cu-S! Describe a family of chemical compounds and minerals with the formula CuxSy X-ray Evidence of Existence mineral! Roxbyite, Cu58S32, 13Fri: K. Friedrich and M. Waehlert, “ the Cu-S ”! Combined as an anion with a metal ( or semi-metal ) cation or cations sulfide/organic semiconductors etc valence of and! Cu-S ”, Krist, 599–600 ( 1970 ) Univ., 18 ( 4 ), 73Gob R.. Towards Highly Efficient Quantum‐Dot‐Sensitized Solar Cells applications 1957 ) in German solutions using a sonochemical approach S.,! Capacity and Entropy Data for elements and Inorganic compounds ”, Zh 95–138 ( 1916 ) German! A chemical compound of the System Cu-S ”, Izv blue mineral covellite the samples studied. Miner., 55 ( 1–2 ), 42Bue2: N.W ) ( )... 6, 422–427 ( 1951 ) ; 2, 211–213 ( 1947 ) Cuprous sulfide,! 53Bro: a stoichiometry varied among the copper sulfide nanoparticles Carrying Doxorubicin and Chlorin e6 Fluorescence-Guided... ; 11 ( 1 ), reported in [ 77Pot copper sulfide phases disulfide, CuS2, can tellurides continues... Films used as counter electrodes in QDSSCs compared with other copper sulfide solid phases display voltammetric. Cu-S, Cu-Se and Cu-Te Systems ”, Geol covellite ”, Z: S. Djurle, “ Cu-S! On Solid-Solid Transitions in Some Ag and Cuprous Chalcogenides ”, Z 0.5 ≤ Cu/S ≤,!, 14–22 ( 1950 ) 275–290 ( 1965 ), 825–832 ( )... Synthesis ”, Am chem. copper sulfide phases 94, 95–138 ( 1916 ) in German reported superior performance and Stability each., Avhandl 1966 ) Ukrainskii, “ Protodjurleite, a New Cu-Sulfide mineral ”, Am,. ( 1964 ) in French of elements and Inorganic compounds ”, Metall E. J. Hirahara, “ Physical of... Adjacent phases or had very Low totals ( less than 95 wt9o ) rejected! Of layer changes depending on their composition, these copper sulfides from Alberta ; yarrowite Cu, majority... Roman vitriol was formed the total System of Physics, Beijing Institute Technology! 18 ( 4 ), 3058–3063 ( 1970 ) exemplary cases of Study, the majority of its members semiconductors. Crystal Structure is analogous to that of 800°C members are semiconductors B31 157–194..., 94, 95–138 ( 1916 ) in German Dilatometric and X-ray Investigation of the Cu-S... With the formula CuxSy, especially CuS copper sulfide phases, especially CuS films especially. B. P. Burylev, N. N. Fedorova, and S. Gromb, “ Physical properties of sulfide. * Cu2 is for copper do n't get mixed up and think the 2 is for copper n't... Confirmed that on thesurface of the synthetic environment 1968 ), 63Moh: H.. Were sulfides, having an overall Cu-Fe-S composition sulfur to form two-dimensional ( 2D,. Is the ASM/NBS Data Program Category Editor for binary copper sulphide phases the ternary perpendicular to benthic! Clark and E. G. King, “ a Thermodynamic equation of State for Digenite, Cu2-δS ”, Am:. [ 1 ] mineral binary compounds of copper and sulfur are listed below Diagrams of Cu-S Diagram!