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Arabian Journal for Science and Engineering
Erschienen in: Arabian Journal for Science and Engineering 7/2019

02.05.2019 | Research Article - Physics

Mechanism of FCC structure formation in NiCoFeCuMn equiatomic high-entropy alloys

verfasst von: Chenghuang Tang, Haimei Ye, Yongzhong Zhan

Erschienen in: Arabian Journal for Science and Engineering | Ausgabe 7/2019

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Abstract

Microstructural formation mechanism of NiCoFeCuMn equiatomic high-entropy alloys has been discussed from a viewpoint of interaction energy. It is indicated that when the interaction energy (Iij) is higher than a threshold value (It), spinodal decomposition may occur, leading to segregation of similar atoms and formation of a phase independently. Segregation of similar atoms is prone to appear in the alloys containing Fe–Cu or Cu–Cr components. However, when it is Iij < It, heterogeneous atoms segregation may appear. Components like Mn–Ni, Mn–Cu and Mn–Co et al. in the NiCoFeCuMn alloy prone to segregate. For the equiatomic HEAs, interaction energy Iij can effectively reflect the formation mechanism of single-FCC crystal structure and is a principle criterion for material design.
Vorheriger Artikel Crystallographic, Spectroscopic and Electrical Study of ZnO:CdO Nanocomposite-Coated Films for Photovoltaic Applications
Nächster Artikel Use of Neutron Beams with Maxwellian Energy Spectrum in Transmission Study: A Simulation Study

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Literatur
1.
Yeh, J.W.; Chen, S.K.; Lin, S.J.; Gan, J.Y.; Chin, T.S.; Shun, T.T.; Tsau, C.H.; Chang, S.Y.: Nanostructured high-entropy alloys with multiple principal elements: novel alloy design concepts and outcomes. Adv. Eng. Mater. 6, 299–303 (2004)CrossRef
2.
Li, W.; Liu, P.; Liaw, P.K.: Microstructures and properties of high-entropy alloy films and coatings: a review. Mater. Res. Lett. 6, 199–229 (2018)CrossRef
3.
Yeh, J.-W.; Lin, S.-J.: Breakthrough applications of high-entropy materials. J. Mater. Res. 33, 3129–3137 (2018)CrossRef
4.
Koch, C.C.: Nanocrystalline high-entropy alloys. J. Mater. Res. 32, 3435–3444 (2017)CrossRef
5.
Chou, H.P.; Chang, Y.S.; Chen, S.K.; Yeh, J.W.: Microstructure, thermophysical and electrical properties in AlxCoCrFeNi (0 ≤ x≤2) high-entropy alloys. Mater. Sci. Eng. B 163, 184–189 (2009)CrossRef
6.
Wang, X.; Zhang, Y.; Qiao, Y.; Chen, G.: Novel microstructure and properties of multicomponent CoCrCuFeNiTix alloys. Intermetallics 15, 357–362 (2007)CrossRef
7.
Hsu, C.Y.; Wang, W.R.; Tang, W.Y.; Chen, S.K.; Yeh, J.W.: Microstructure and mechanical properties of new AlCoxCrFeMo0.5Ni high-entropy alloys. Adv. Eng. Mater. 12, 44–49 (2010)CrossRef
8.
Sheng, G.; Liu, C.T.: Phase stability in high entropy alloys: formation of solid-solution phase or amorphous phase. Prog. Nat. Sci. Mater. Int. 21, 433–446 (2011)CrossRef
9.
Dong, Y.; Lu, Y.; Jiang, L.; Wang, T.; Li, T.: Effects of electro-negativity on the stability of topologically close-packed phase in high entropy alloys. Intermetallics 52, 105–109 (2014)CrossRef
10.
Poletti, M.; Battezzati, L.: Electronic and thermodynamic criteria for the occurrence of high entropy alloys in metallic systems. Acta Mater. 75, 297–306 (2014)CrossRef
11.
Zhang, Y.; Zhou, Y.J.: Solid solution formation criteria for high entropy alloys. Mater. Sci. Forum. Trans. Tech. Publ. 561, 1337–1339 (2007)CrossRef
12.
Zhang, Y.; Zhou, Y.J.; Lin, J.P.; Chen, G.L.; Liaw, P.K.: Solid-solution phase formation rules for multi-component alloys. Adv. Eng. Mater. 10, 534–538 (2008)CrossRef
13.
Ren, M.X.; Li, B.S.; Fu, H.Z.: Formation condition of solid solution type high-entropy alloy. T. Nonferr. Metal. Soc. 23, 991–995 (2013)CrossRef
14.
Otto, F.; Yang, Y.; Bei, H.; George, E.P.: Relative effects of enthalpy and entropy on the phase stability of equiatomic high-entropy alloys. Acta Mater. 61, 2628–2638 (2013)CrossRef
15.
Zhang, F.; Zhang, C.; Chen, S.; Zhu, J.; Cao, W.; Kattner, U.: An understanding of high entropy alloys from phase diagram calculations. Calphad 45, 1–10 (2014)CrossRef
16.
Senkov, O.; Miller, J.; Miracle, D.; Woodward, C.: Accelerated exploration of multi-principal element alloys with solid solution phases. Nat. Commun. 6, 6529 (2015)CrossRef
17.
Troparevsky, M.C.; Morris, J.R.; Kent, P.R.; Lupini, A.R.; Stocks, G.M.: Criteria for predicting the formation of single-phase high-entropy alloys. Phys. Rev. X 5, 011041 (2015)
18.
Hao, S.M.: Material Thermodynamics. Chemical Industry Press, Bei Jing (2004)
19.
Hillert, M.: Phase Equilibria, Phase Diagrams and Phase Transformations Their Thermodynamic Basics. Cambridge University Press, New York (2008)MATH
20.
Chen, M.R.; Lin, S.J.; Yeh, J.W.; Chuang, M.H.; Chen, S.K.; Huang, Y.S.: Effect of vanadium addition on the microstructure, hardness, and wear resistance of Al0.5CoCrCuFeNi high-entropy alloy. Metall. Mater. Trans. A 37, 1363–1369 (2006)CrossRef
21.
Huang, Y.S.; Chen, L.; Lui, H.W.; Cai, M.H.; Yeh, J.W.: Microstructure, hardness, resistivity and thermal stability of sputtered oxide films of AlCoCrCu05NiFe high-entropy alloy. Mater. Sci. Eng. A 457, 77–83 (2007)CrossRef
22.
Hsu, C.Y.; Juan, C.C.; Wang, W.R.; Sheu, T.S.; Yeh, J.W.; Chen, S.K.: On the superior hot hardness and softening resistance of AlCoCrxFeMo0.5Ni high-entropy alloys. Mater. Sci. Eng. A 528, 3581–3588 (2011)CrossRef
23.
Lin, C.M.; Tsai, H.L.: Evolution of microstructure, hardness, and corrosion properties of high-entropy Al0.5CoCrFeNi alloy. Intermetallics 19, 288–294 (2011)CrossRef
24.
Qiu, X.W.; Liu, C.G.: Microstructure and properties of Al2CrFeCoCuTiNix high-entropy alloys prepared by laser cladding. J. Alloy. Compd. 553, 216–220 (2013)CrossRef
25.
Qiu, X.W.; Zhang, Y.P.; He, L.; Liu, C.G.: Microstructure and corrosion resistance of AlCrFeCuCo high entropy alloy. J. Alloy. Compd. 549, 195–199 (2013)CrossRef
26.
Senkov, O.N.; Senkova, S.V.; Woodward, C.: Effect of aluminum on the microstructure and properties of two refractory high-entropy alloys. Acta Mater. 68, 214–228 (2014)CrossRef
27.
Senkov, O.; Wilks, G.; Miracle, D.; Chuang, C.; Liaw, P.: Refractory high-entropy alloys. Intermetallics 18, 1758–1765 (2010)CrossRef
28.
Juan, C.C.; Tsai, M.H.; Tsai, C.W.; Lin, C.M.; Wang, W.R.; Yang, C.C.; Chen, S.K.; Lin, S.J.; Yeh, J.W.: Enhanced mechanical properties of HfMoTaTiZr and HfMoNbTaTiZr refractory high-entropy alloys. Intermetallics 62, 76–83 (2015)CrossRef
29.
Murty, B.; Yeh, J.W.; Ranganathan, S.: High-entropy alloys. Butterworth-Heinemann, Oxford (2014)
30.
Wang, Z.; Guo, S.; Liu, C.T.: Phase selection in high-entropy alloys: from nonequilibrium to equilibrium. JOM 66, 1966–1972 (2014)CrossRef
31.
Praveen, S.; Murty, B.S.; Kottada, R.S.: Phase evolution and densification behavior of nanocrystalline multicomponent high entropy alloys during spark plasma sintering. JOM 65, 1797–1804 (2013)CrossRef
32.
Zhou, Y.: Material analysis methods. Mechanical Industry Press, Beijing (2004)
33.
Wu, Z.; Bei, H.; Otto, F.; Pharr, G.M.; George, E.P.: Recovery, recrystallization, grain growth and phase stability of a family of FCC-structured multi-component equiatomic solid solution alloys. Intermetallics 46, 131–140 (2014)CrossRef
Metadaten
Titel
Mechanism of FCC structure formation in NiCoFeCuMn equiatomic high-entropy alloys
verfasst von
Chenghuang Tang
Haimei Ye
Yongzhong Zhan
Publikationsdatum
02.05.2019
Verlag
Springer Berlin Heidelberg
Erschienen in
Arabian Journal for Science and Engineering / Ausgabe 7/2019
Print ISSN: 2193-567X
Elektronische ISSN: 2191-4281
DOI
https://doi.org/10.1007/s13369-019-03875-x

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