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The miscibility gap in the FeBe system [PDF]
Microscopy Microanalysis Microstructures, 1992 The technique of atom probe field ion microscopy has been used to estimate the position of the low temperature miscibility gap in the iron-rich portion of the iron-beryllium system by direct measurement of the compositions of the phases. The morphology of the two phases produced by spinodal decomposition within this miscibility gap was determined to be
Miller, Michael K +1 more
core +4 more sources
An effective algorithm to identify the miscibility gap in a binary substitutional solution phase [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2020 In the literature, no detailed description is reported about how to detect if a miscibility gap exists in terms of interaction parameters analytically.
Fu T. +9 more
doaj +2 more sources
Study on the nonexistence of liquid miscibility gap in the Ce-Mn system [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2007 To ascertain whether the liquid miscibility gap exists in the Ce-Mn system, 3 key alloys are prepared by arc melting the pure elements, annealed at specified temperature for 20 minutes, quenched in ice water and then subjected to X-ray diffraction (XRD ...
Tang C., Du Y., Xu H., Hao S., Zhang L.
doaj +3 more sources
Effect of Process Parameters on Laser Powder Bed Fusion of Al-Sn Miscibility Gap Alloy
Quantum Beam Science, 2022 Al-Sn binary system is a miscibility gap alloy consisting of an Al-rich phase and a Sn-rich phase. This system is traditionally applied in bearings and more recently found application as form-stable phase change material (PCM) exploiting solid-liquid ...
Chiara Confalonieri +2 more
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On the miscibility gap of Cu-Ni system [PDF]
Acta Materialia, 2018 The existence of the miscibility gap in the Cu-Ni system has been an issue in both computational and experimental discussions for half a century [Chakrabarti et al., Phase diagrams of binary nickel alloys, ASM, 1991]. Here we propose a new miscibility gap in the Cu-Ni system measured in nano-layered thin films by Secondary Neutral Mass Spectrometry ...
Gabor Katona +2 more
exaly +4 more sources
Novel Co-Cu-Based Immiscible Medium-Entropy Alloys with Promising Mechanical Properties
Metals, 2021 New AlxCo50−xCu50−xMnx (x = 2.5, 10, and 15 atomic %, at%) immiscible medium-entropy alloys (IMMEAs) were designed based on the cobalt-copper binary system.
Sujung Son +5 more
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Calculation of activities in some gallium-based systems with a miscibility gap [PDF]
Journal of the Serbian Chemical Society, 2003 The calculations of thermodynamic properties in some gallium-based systems with a miscibility gap – Ga–Tl, Ga–Hg and Ga–Pb are presented in this paper.
Manasijević Dragan +3 more
doaj +3 more sources
Pharmaceutics, 2023 The poor bioavailability of an active pharmaceutical ingredient (API) can be enhanced by dissolving it in a polymeric matrix. This formulation strategy is commonly known as amorphous solid dispersion (ASD).
Adrian Krummnow +5 more
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Analysis of Spinodal Decomposition in Al-Zn and Al-Zn-Cu Alloys Using the Nonlinear Cahn-Hilliard Equation [PDF]
Materials Research, 2017 The phase field model based on the nonlinear Cahn-Hilliard equation was applied to analyze the spinodal decomposition process in Al-Zn and Al-Zn-Cu alloys. Partial differential equations were solved using the explicit finite difference method for the Al-
Victor Manuel Lopez-Hirata +4 more
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Corrosion and Materials Degradation, 2021 Stress corrosion cracking is a well-known phenomenon in oxide glasses. However, how amorphous phase separation (APS) alters stress corrosion cracking, and the overall mechanical response of an oxide glass is less known in literature.
Weiying Feng +6 more
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