References
- J.-W. Yeh, S.-K. Chen, S.-J. Lin, J.-Y. Gan, T.-S. Chin, T.-T. Shun, C.-H. Tsau and S.-Y. Chang, Nanostructured high-entropy alloys with multiple principal elements: novel alloy design concepts and outcomes. Adv. Eng. Mater. 6 (2004), pp. 299–303. doi:https://doi.org/10.1002/adem.200300567.
- B. Cantor, I.T.H. Chang, P. Knight and A.J.B. Vincent, Microstructural development in equiatomic multicomponent alloys. Mater. Sci. Eng. A 375–377 (2004), pp. 213–218. doi:https://doi.org/10.1016/j.msea.2003.10.257.
- M.-H. Tsai and J.-W. Yeh, High-entropy alloys: a critical review. Mater. Res. Lett. 2 (2014), pp. 107–123. doi:https://doi.org/10.1080/21663831.2014.912690.
- S. Murty, B.S., Yeh, J.W., Ranganathan, High Entropy Alloys, Butterworth-Heinemann, 2014. https://www.elsevier.com/books/high-entropy-alloys/murty/978-0-12-800251-3.
- W. Steurer, Single-phase high-entropy alloys – A critical update. Mater. Charact. 162 (2020), pp. 1–17. doi:https://doi.org/10.1016/j.matchar.2020.110179.
- D.B. Miracle and O.N. Senkov, A critical review of high entropy alloys and related concepts. Acta Mater. 122 (2017), pp. 448–511. doi:https://doi.org/10.1016/j.actamat.2016.08.081.
- V.K. Pandey, Y. Shadangi, V. Shivam, J. Basu, K. Chattopadhyay, B. Majumdar, B.N. Sarma and N.K. Mukhopadhyay, Synthesis, characterization and thermal stability of nanocrystalline MgAlMnFeCu Low-Density High-Entropy alloy. Trans. Indian Inst. Met. 74(1) (2020), pp. 33–44. doi:https://doi.org/10.1007/s12666-020-02114-4.
- V.K. Pandey, V. Shivam, B.N. Sarma and N.K. Mukhopadhyay, Phase evolution and thermal stability of mechanically alloyed CoCrCuFeNi high entropy alloy. Mater. Res. Express. 6 (2020), pp. 1265b9. doi:https://doi.org/10.1088/2053-1591/ab618f.
- V. Shivam, Y. Shadangi, J. Basu and N.K. Mukhopadhyay, Alloying behavior and thermal stability of mechanically alloyed nano AlCoCrFeNiTi high-entropy alloy. J. Mater. Res. 34 (2019), pp. 787–795. doi:https://doi.org/10.1557/jmr.2019.5.
- V. Shivam, J. Basu, Y. Shadangi, M.K. Singh and N.K. Mukhopadhyay, Mechano-chemical synthesis, thermal stability and phase evolution in AlCoCrFeNiMn high entropy alloy. J. Alloys Compd. 757 (2018), pp. 87–97. doi:https://doi.org/10.1016/j.jallcom.2018.05.057.
- N. Singh, Y. Shadangi, V. Shivam and N.K. Mukhopadhyay, Mgalsicrfeni low-density high entropy alloy processed by mechanical alloying and spark plasma sintering: effect on phase evolution and thermal stability. J. Alloys Compd. 875 (2021), pp. 159923. doi:https://doi.org/10.1016/j.jallcom.2021.159923.
- N. Singh, Y. Shadangi, G.S. Goud, V.K. Pandey, V. Shivam and N.K. Mukhopadhyay, Fabrication of MgAlSiCrFe low-density high-entropy alloy by mechanical alloying and spark plasma sintering. Trans. Indian Inst. Met. (2021), pp. 1–17. doi:https://doi.org/10.1007/s12666-021-02262-1.
- V. Shivam, V. Sanjana and N.K. Mukhopadhyay, Phase evolution and thermal stability of mechanically alloyed AlCrFeCoNiZn high-entropy alloy. Trans. Indian Inst. Met. 73 (2020), pp. 821–830. doi:https://doi.org/10.1007/s12666-020-01892-1.
- O.N. Senkov, G.B. Wilks, D.B. Miracle, C.P. Chuang and P.K. Liaw, Refractory high-entropy alloys. Intermetallics 18 (2010), pp. 1758–1765. doi:https://doi.org/10.1016/j.intermet.2010.05.014.
- O.N. Senkov, G.B. Wilks, J.M. Scott and D.B. Miracle, Mechanical properties of Nb25Mo25Ta25W25 and V20Nb20Mo20Ta20W20 refractory high entropy alloys. Intermetallics 19 (2011), pp. 698–706. doi:https://doi.org/10.1016/j.intermet.2011.01.004.
- O.N. Senkov, S.V. Senkova, D.B. Miracle and C. Woodward, Mechanical properties of low-density, refractory multi-principal element alloys of the Cr–Nb–Ti–V–Zr system. Mater. Sci. Eng. A 565 (2013), pp. 51–62. doi:https://doi.org/10.1016/j.msea.2012.12.018.
- O.N. Senkov, S.V. Senkova and C. Woodward, Effect of aluminum on the microstructure and properties of two refractory high-entropy alloys. Acta Mater. 68 (2014), pp. 214–228. doi:https://doi.org/10.1016/j.actamat.2014.01.029.
- É Fazakas, V. Zadorozhnyy, L.K. Varga, A. Inoue, D.V. Louzguine-Luzgin, F. Tian and L. Vitos, Experimental and theoretical study of Ti20Zr20Hf20Nb20X20 (X = V or Cr) refractory high-entropy alloys. Int. J. Refract. Met. Hard Mater. 47 (2014), pp. 131–138. doi:https://doi.org/10.1016/j.ijrmhm.2014.07.009.
- Y. Mu, H. Liu, Y. Liu, X. Zhang, Y. Jiang and T. Dong, An ab initio and experimental studies of the structure, mechanical parameters and state density on the refractory high-entropy alloy systems. J. Alloys Compd. 714 (2017), pp. 668–680. doi:https://doi.org/10.1016/j.jallcom.2017.04.237.
- M. Widom, W.P. Huhn, S. Maiti and W. Steurer, Hybrid monte carlo/molecular dynamics simulation of a refractory metal high entropy alloy. Metall. Mater. Trans. A 45 (2014), pp. 196–200. doi:https://doi.org/10.1007/s11661-013-2000-8.
- Y. Zou, S. Maiti, W. Steurer and R. Spolenak, Size-dependent plasticity in an Nb25Mo25Ta 25W25 refractory high-entropy alloy. Acta Mater. 65 (2014), pp. 85–97. doi:https://doi.org/10.1016/j.actamat.2013.11.049.
- S. Maiti and W. Steurer, Structural-disorder and its effect on mechanical properties in single-phase TaNbHfZr high-entropy alloy. Acta Mater. 106 (2016), pp. 87–97. doi:https://doi.org/10.1016/j.actamat.2016.01.018.
- S. Das and P.S. Robi, A novel refractory WMoVCrTa high-entropy alloy possessing fine combination of compressive stress-strain and high hardness properties. Adv. Powder Technol. 31 (2020), pp. 4619–4631. doi:https://doi.org/10.1016/j.apt.2020.10.008.
- S. Chen, K.-K. Tseng, Y. Tong, W. Li, C.-W. Tsai, J.-W. Yeh and P.K. Liaw, Grain growth and Hall-Petch relationship in a refractory HfNbTaZrTi high-entropy alloy. J. Alloys Compd. 795 (2019), pp. 19–26. doi:https://doi.org/10.1016/j.jallcom.2019.04.291.
- S. Chen, W. Li, F. Meng, Y. Tong, H. Zhang, K.-K. Tseng, J.-W. Yeh, Y. Ren, F. Xu, Z. Wu and P.K. Liaw, On temperature and strain-rate dependence of flow serration in HfNbTaTiZr high-entropy alloy. Scr. Mater. 200 (2021), pp. 113919. doi:https://doi.org/10.1016/j.scriptamat.2021.113919.
- S. Chang, K.-K. Tseng, T.-Y. Yang, D.-S. Chao, J.-W. Yeh and J.-H. Liang, Irradiation-induced swelling and hardening in HfNbTaTiZr refractory high-entropy alloy. Mater. Lett. 272 (2020), pp. 127832. doi:https://doi.org/10.1016/j.matlet.2020.127832.
- A. Raturi, J. Aditya C, N.P. Gurao and K. Biswas, ICME approach to explore equiatomic and non-equiatomic single phase BCC refractory high entropy alloys. J. Alloys Compd. 806 (2019), pp. 587–595. doi:https://doi.org/10.1016/j.jallcom.2019.06.387.
- L. Raman, K. Guruvidyathri, G. Kumari, S.V.S. Narayana Murty, R.S. Kottada and B.S. Murty, Phase evolution of refractory high-entropy alloy CrMoNbTiW during mechanical alloying and spark plasma sintering. J. Mater. Res. 34 (2019), pp. 756–766. doi:https://doi.org/10.1557/jmr.2018.483.
- L. Raman, G. Karthick, K. Guruvidyathri, D. Fabijanic, S.V.S. Narayana Murty, B.S. Murty and R.S. Kottada, Influence of processing route on the alloying behavior, microstructural evolution and thermal stability of CrMoNbTiW refractory high-entropy alloy. J. Mater. Res. 35 (2020), pp. 1556–1571. doi:https://doi.org/10.1557/jmr.2020.128.
- D.G. Kalali, S. Antharam, M. Hasan, P.S. Karthik, P.S. Phani, K. Bhanu Sankara Rao and K.V. Rajulapati, On the origins of ultra-high hardness and strain gradient plasticity in multi-phase nanocrystalline MoNbTaTiW based refractory high-entropy alloy. Mater. Sci. Eng. A 812 (2021), pp. 141098. doi:https://doi.org/10.1016/j.msea.2021.141098.
- A. Dwivedi, C.C. Koch and K.V. Rajulapati, On the single phase fcc solid solution in nanocrystalline Cr-Nb-Ti-V-Zn high-entropy alloy. Mater. Lett. 183 (2016), pp. 44–47. doi:https://doi.org/10.1016/j.matlet.2016.07.083.
- R.S. Ganji, K.V. Rajulapati and K.B.S. Rao, Development of a multi-phase AlCuTaVW high-entropy alloy using powder metallurgy route and its mechanical properties. Trans. Indian Inst. Met. 73 (2020), pp. 613–618. doi:https://doi.org/10.1007/s12666-020-01875-2.
- B. Gorr, M. Azim, H.-J. Christ, T. Mueller, D. Schliephake and M. Heilmaier, Phase equilibria, microstructure, and high temperature oxidation resistance of novel refractory high-entropy alloys. J. Alloys Compd. 624 (2015), pp. 270–278. doi:https://doi.org/10.1016/j.jallcom.2014.11.012.
- U. Bhandari, C. Zhang, S. Guo and S. Yang, First-principles study on the mechanical and thermodynamic properties of MoNbTaTiW. Int. J. Miner. Metall. Mater. 27 (2020), pp. 1398–1404. doi:https://doi.org/10.1007/s12613-020-2077-1.
- Z. Guo, A. Zhang, J. Han and J. Meng, Effect of Si additions on microstructure and mechanical properties of refractory NbTaWMo high-entropy alloys. J. Mater. Sci. 54 (2019), pp. 5844–5851. doi:https://doi.org/10.1007/s10853-018-03280-z.
- T.P. Yadav, S. Mukhopadhyay, S.S. Mishra, N.K. Mukhopadhyay and O.N. Srivastava, Synthesis of a single phase of high-entropy Laves intermetallics in the Ti–Zr–V–Cr–Ni equiatomic alloy. Philos. Mag. Lett. 97 (2017), pp. 494–503. doi:https://doi.org/10.1080/09500839.2017.1418539.
- S.S. Mishra, T.P. Yadav, O.N. Srivastava, N.K. Mukhopadhyay and K. Biswas, Formation and stability of C14 type Laves phase in multi component high-entropy alloys. J. Alloys Compd. 832 (2020), pp. 153764. doi:https://doi.org/10.1016/j.jallcom.2020.153764.
- O.N. Senkov, D.B. Miracle, K.J. Chaput and J.-P. Couzinie, Development and exploration of refractory high entropy alloys – a review. J. Mater. Res. 33 (2018), pp. 3092–3128. doi:https://doi.org/10.1557/jmr.2018.153.
- A.R. Miedema, P.F. de Châtel and F.R. de Boer, Cohesion in alloys – fundamentals of a semi-empirical model. Phys. B+C 100 (1980), pp. 1–28. doi:https://doi.org/10.1016/0378-4363(80)90054-6.
- A. Takeuchi, K. Amiya, T. Wada, K. Yubuta, W. Zhang and A. Makino, Alloy designs of high-entropy crystalline and bulk glassy alloys by evaluating mixing enthalpy and delta parameter for quinary to decimal equi-atomic alloys. Mater. Trans. 55 (2014), pp. 165–170. doi:https://doi.org/10.2320/matertrans.M2013352.
- S. Guo, C. Ng, J. Lu and C.T. Liu, Effect of valence electron concentration on stability of fcc or bcc phase in high entropy alloys. J. Appl. Phys. 109 (2011), pp. 0–5. doi:https://doi.org/10.1063/1.3587228.
- A. van de Walle, Multicomponent multisublattice alloys, nonconfigurational entropy and other additions to the Alloy Theoretic Automated toolkit. Calphad 33 (2009), pp. 266–278. doi:https://doi.org/10.1016/j.calphad.2008.12.005.
- J.P. Perdew, J.A. Chevary, S.H. Vosko, K.A. Jackson, M.R. Pederson, D.J. Singh and C. Fiolhais, Erratum: atoms, molecules, solids, and surfaces: applications of the generalized gradient approximation for exchange and correlation. Phys. Rev. B 48 (1993), pp. 4978–4978. doi:https://doi.org/10.1103/PhysRevB.48.4978.2.
- J.P. Perdew, K. Burke and M. Ernzerhof, Generalized gradient approximation made simple. Phys. Rev. Lett. 77 (1996), pp. 3865–3868. doi:https://doi.org/10.1103/PhysRevLett.77.3865.
- J.D. Pack and H.J. Monkhorst, “Special points for brillouin-zone integrations”—a reply. Phys. Rev. B 16 (1977), pp. 1748–1749. doi:https://doi.org/10.1103/PhysRevB.16.1748.
- V. Shivam, J. Basu, V.K. Pandey, Y. Shadangi and N.K. Mukhopadhyay, Alloying behaviour, thermal stability and phase evolution in quinary AlCoCrFeNi high entropy alloy. Adv. Powder Technol. 29 (2018), pp. 2221–2230. doi:https://doi.org/10.1016/j.apt.2018.06.006.
- S. Guo and C.T. Liu, Phase stability in high entropy alloys: formation of solid-solution phase or amorphous phase. Prog. Nat. Sci. Mater. Int. 21 (2011), pp. 433–446. doi:https://doi.org/10.1016/S1002-0071(12)60080-X.
- X. Yang and Y. Zhang, Prediction of high-entropy stabilized solid-solution in multi-component alloys. Mater. Chem. Phys. 132 (2012), pp. 233–238. doi:https://doi.org/10.1016/j.matchemphys.2011.11.021.
- O.N. Senkov and D.B. Miracle, Effect of the atomic size distribution on glass forming ability of amorphous metallic alloys. Mater. Res. Bull. 36 (2001), pp. 2183–2198. doi:https://doi.org/10.1016/S0025-5408(01)00715-2.
- S. Guo, Q. Hu, C. Ng and C.T. Liu, More than entropy in high-entropy alloys: forming solid solutions or amorphous phase. Intermetallics 41 (2013), pp. 96–103. doi:https://doi.org/10.1016/j.intermet.2013.05.002.
- Y. Zhang, Y.J. Zhou, J.P. Lin, G.L. Chen and P.K. Liaw, Solid-Solution phase formation rules for multi-component alloys. Adv. Eng. Mater. 10 (2008), pp. 534–538. doi:https://doi.org/10.1002/adem.200700240.