Determination of the complete metastable liquid miscibility gap in Pd–Ni–P

W. Z. Zhou; Z. D. Wu; Y. F. Lo; H. W. Kui

doi:10.1016/j.jnoncrysol.2015.10.042

Determination of the complete metastable liquid miscibility gap in Pd–Ni–P

W. Z. Zhou
, Z. D. Wu
, Y. F. Lo
, H. W. Kui^*

^*Corresponding author for this work

Chinese University of Hong Kong

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Despite having a negative heat of mixing, a metastable liquid/amorphous miscibility gap (MLMG) was found below the liquidus of the alloy system, Pd–Ni–P. Earlier, a direct determination of the complete MLMG was not possible because it lies in the undercooling regime. It is known that the morphology of an alloy system that has undergone a spinodal mechanism is interconnected. In this work, a morphological transition, from eutectic to interconnectedness, was used to determine the complete MLMG of the alloy system, Pd–Ni–P.

Original language	English
Pages (from-to)	420-425
Number of pages	6
Journal	Journal of Non-Crystalline Solids
Volume	432
DOIs	https://doi.org/10.1016/j.jnoncrysol.2015.10.042
State	Published - 1 Jan 2016
Externally published	Yes

Keywords

Metastable liquid miscibility gap (MLMG)
Negative heat of mixing
Pd–Ni–P
Short-range orders

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10.1016/j.jnoncrysol.2015.10.042

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title = "Determination of the complete metastable liquid miscibility gap in Pd–Ni–P",

abstract = "Despite having a negative heat of mixing, a metastable liquid/amorphous miscibility gap (MLMG) was found below the liquidus of the alloy system, Pd–Ni–P. Earlier, a direct determination of the complete MLMG was not possible because it lies in the undercooling regime. It is known that the morphology of an alloy system that has undergone a spinodal mechanism is interconnected. In this work, a morphological transition, from eutectic to interconnectedness, was used to determine the complete MLMG of the alloy system, Pd–Ni–P.",

keywords = "Metastable liquid miscibility gap (MLMG), Negative heat of mixing, Pd–Ni–P, Short-range orders",

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note = "Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

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doi = "10.1016/j.jnoncrysol.2015.10.042",

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AU - Zhou, W. Z.

AU - Wu, Z. D.

AU - Lo, Y. F.

AU - Kui, H. W.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - Despite having a negative heat of mixing, a metastable liquid/amorphous miscibility gap (MLMG) was found below the liquidus of the alloy system, Pd–Ni–P. Earlier, a direct determination of the complete MLMG was not possible because it lies in the undercooling regime. It is known that the morphology of an alloy system that has undergone a spinodal mechanism is interconnected. In this work, a morphological transition, from eutectic to interconnectedness, was used to determine the complete MLMG of the alloy system, Pd–Ni–P.

AB - Despite having a negative heat of mixing, a metastable liquid/amorphous miscibility gap (MLMG) was found below the liquidus of the alloy system, Pd–Ni–P. Earlier, a direct determination of the complete MLMG was not possible because it lies in the undercooling regime. It is known that the morphology of an alloy system that has undergone a spinodal mechanism is interconnected. In this work, a morphological transition, from eutectic to interconnectedness, was used to determine the complete MLMG of the alloy system, Pd–Ni–P.

KW - Metastable liquid miscibility gap (MLMG)

KW - Negative heat of mixing

KW - Pd–Ni–P

KW - Short-range orders

UR - https://www.scopus.com/pages/publications/85008599061

U2 - 10.1016/j.jnoncrysol.2015.10.042

DO - 10.1016/j.jnoncrysol.2015.10.042

M3 - 文章

AN - SCOPUS:85008599061

SN - 0022-3093

VL - 432

SP - 420

EP - 425

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

ER -

Determination of the complete metastable liquid miscibility gap in Pd–Ni–P

Abstract

Keywords

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