Experimental investigation and thermodynamic calculations of the Cu–In–Ni phase diagram

Minić, Duško; Premović, Milena; Ćosović, Vladan; Manasijević, Dragan; Nedeljkovic, Ljilja; Živković, Dragana

doi:10.1016/j.jallcom.2014.07.140

Cited by 11 publications

(4 citation statements)

References 74 publications

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“…This topic has rarely been studied in the literature. Minic et al [44] reported that Cu-Ni-In ternary system contains several intermetallic compounds as confirmed in the experimental results. Phase transitions occurred on the ternary alloy samples by the reduction temperature because of the dominant effect on the crystallographic orientation, and the residence time of the aerosol/particle in the reaction zone.…”

Section: Cuniin Alloy Particlessupporting

confidence: 67%

“…However, a miscibility gap in the solid-state Cu-Ni in solution also exists at low temperatures. [44] The experimentally obtained diffraction peaks correspond with the three Figure 3 shows the EDS spectrum of nanostructured CuNi alloy particles produced at elevating reduction temperatures. The experimentally obtained atomic percentages of Cu and Ni in the samples are given in Table II.…”

Section: B Structural and Morphological Characterizationmentioning

confidence: 67%

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Single-Step Production of Nanostructured Copper-Nickel (CuNi) and Copper-Nickel-Indium (CuNiIn) Alloy Particles

Apaydin

Ebin

Gürmen

2016

Metall Mater Trans A

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RAMAZAN OG UZHAN APAYDIN, BURÇ AK EBIN, and SEBAHATTIN GÜ RMENNanostructured copper-nickel (CuNi) and copper-nickel-indium (CuNiIn) alloy particles were produced from aqueous solutions of copper, nickel nitrates and indium sulfate by hydrogen reduction-assisted ultrasonic spray pyrolysis. The effects of reduction temperatures, at 973 K, 1073 K, and 1173 K (700°C, 800°C, and 900°C), on the morphology and crystalline structure of the alloy particles were investigated under the conditions of 0.1 M total precursor concentration and 0.5 L/min H 2 volumetric flow rate. X-ray diffraction studies were performed to investigate the crystalline structure. Particle size and morphology were investigated by scanning electron microscope and energy-dispersive spectroscopy was applied to determine the chemical composition of the particles. Spherical nanocrystalline binary CuNi alloy particles were prepared in the particle size range from 74 to 455 nm, while ternary CuNiIn alloy particles were obtained in the particle size range from 80 to 570 nm at different precursor solution concentrations and reduction temperatures. Theoretical and experimental chemical compositions of all the particles are nearly the same. Results reveal that the precursor solution and reduction temperature strongly influence the particle size of the produced alloy particles.

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Section: Cuniin Alloy Particlessupporting

confidence: 67%

Section: B Structural and Morphological Characterizationmentioning

confidence: 67%

Single-Step Production of Nanostructured Copper-Nickel (CuNi) and Copper-Nickel-Indium (CuNiIn) Alloy Particles

Apaydin

Ebin

Gürmen

2016

Metall Mater Trans A

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“…The Cu-In-Ni ternary system has been previously experimentally and thermodynamically assessed by Minic et al 15 . In their study, Minic et al 15 reported the liquidus surface, three vertical sections and isothermal sections at 400 ºC and 500 ºC.…”

Section: Introductionmentioning

confidence: 99%

Experimental Evaluation of 300 ºC section of Cu-In-Ni Phase Diagram, Hardness and Electrical Conductivity of Selected Alloy

Djordjević¹,

Premović²,

Minić³

et al. 2018

Mat. Res.

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The paper reports comparative experimental and thermodynamic calculation of a Cu-In-Ni ternary system. An isothermal section of the Cu-In-Ni system at 300 ºC was extrapolated using optimized thermodynamic parameters for the constitutive binary systems from literature. Microstructural and phase composition analysis were carried out using scanning electron microscopy coupled with energy dispersive spectrometry (SEM-EDS) and X-ray powder diffraction (XRD) technique. Brinell hardness and electrical conductivity of a selected number of alloy samples with compositions along three vertical sections (Cu-In0.5Ni0.5, In-Cu0.8Ni0.2, and x(In) = 0.4) of the studied Cu-In-Ni system were experimentally determined. Based on the obtained experimental results and by using appropriate mathematical models values of hardness and electrical conductivity for the whole ternary system were predicted. A close agreement between calculations and experimental results was obtained both in case of thermodynamic, electrical conductivity and hardness predictions.

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“…It is well known that Cu and Cu based alloys are very important for electronic industry. In addition to good electrical and thermal conductivity and corrosion resistance [1][2][3][4][5][6][7] it is significant that all used copper is recyclable without any loss of quality. Also copper can easily make alloys with a variety of elements [8][9][10].…”

Section: Introductionmentioning

confidence: 99%

Effect of chemical composition on microstructure, hardness and electrical conductivity profiles of the Bi-Cu-Ga alloys at 100 °C

Gurešić¹,

Talijan

Ćosović

et al. 2016

Metall Mater Eng

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Theoretical calculation and experimental investigation of the isothermal section of a ternary Bi-Cu-Ga system at 100 oC are presented in this paper. Thermodynamic binary-based calculation of the isothermal section was performed using Pandat software. Experimental investigation included microstructural analysis carried out using light optical microscopy (LOM) and scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS), phase composition analysis using X-ray diffraction (XRD), Brinell and Vickers hardness testing and electrical conductivity measurements. In total, thirty alloy samples with compositions along three vertical sections Bi-CuGa, Cu-BiGa and Ga-BiCu were studied. The obtained experimental results support the calculated phase regions of the isothermal section at 100 oC. Hardness of individual phases as well as hardness and electrical conductivity of the studied alloys were measured. Based on the experimentally obtained results iso-lines of Brinell hardness and electrical conductivity along the whole compositional range were calculated by using appropriate mathematical models.

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Experimental investigation and thermodynamic calculations of the Cu–In–Ni phase diagram

Cited by 11 publications

References 74 publications

Single-Step Production of Nanostructured Copper-Nickel (CuNi) and Copper-Nickel-Indium (CuNiIn) Alloy Particles

Single-Step Production of Nanostructured Copper-Nickel (CuNi) and Copper-Nickel-Indium (CuNiIn) Alloy Particles

Experimental Evaluation of 300 ºC section of Cu-In-Ni Phase Diagram, Hardness and Electrical Conductivity of Selected Alloy

Effect of chemical composition on microstructure, hardness and electrical conductivity profiles of the Bi-Cu-Ga alloys at 100 °C

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