Thermoelectric behaviour with high lattice thermal conductivity of Nickel base Ni2CuCrFeAlx (x = 0.5, 1.0, 1.5 and 2.5) high entropy alloys

Thermoelectric behaviour with high lattice thermal conductivity of Nickel base Ni2CuCrFeAlx (x = 0.5, 1.0, 1.5 and 2.5) high entropy alloys

In this article, investigated Ni-based Ni _2 CuCrFeAl _x (0.5 ≤  x ≤ 2.5) alloys were prepared by powder metallurgy route. On varying x , the alloy changes from single FCC to single BCC with a transition duplex in FCC/BCC region. The severe scattering effect of lattice in these high-entropy alloys w...

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Bibliographic Details
Main Authors: Lav Kush, Sanjay Srivastava, Yash Jaiswal, Yogesh Srivastava
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
high entropy alloys
powder metallurgy
XRD analysis
DSC analysis
thermoelectric(TE)
electrical and thermal conductivity
Online Access:https://doi.org/10.1088/2053-1591/ab7d5a

Internet

https://doi.org/10.1088/2053-1591/ab7d5a

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